A4S Doubts Engine
A4S Doubts Engine
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11.In how many ways can the letters of the word PERMUTATIONS be arranged if the
11. In how many ways can the letters of the word PERMUTATIONS be arranged if the
(a) Words start with P and end with S,
(b) Vowels are all together,
(c) There are always 4 letters between P and S?
มุมมอง: 3 732

วีดีโอ

10. In how many of the distinct permutations of the letters in MISSISSIPPI do the four I’s not11:1110. In how many of the distinct permutations of the letters in MISSISSIPPI do the four I’s not
10. In how many of the distinct permutations of the letters in MISSISSIPPI do the four I’s not
มุมมอง 1.6K7 หลายเดือนก่อน
10. In how many of the distinct permutations of the letters in MISSISSIPPI do the four I’s not come together?
2. Determine n if (a) 2nC3 : nC3 = 12 : 1 (b) 2nC3 : nC3 = 11 : 15:492. Determine n if (a) 2nC3 : nC3 = 12 : 1 (b) 2nC3 : nC3 = 11 : 1
2. Determine n if (a) 2nC3 : nC3 = 12 : 1 (b) 2nC3 : nC3 = 11 : 1
มุมมอง 1.2K7 หลายเดือนก่อน
2. Determine n if (a) 2nC3 : nC3 = 12 : 1 (b) 2nC3 : nC3 = 11 : 1
7. Find r if (i) 5Pr = 2 6Pr-1 (ii) 5Pr = 6Pr-110:077. Find r if (i) 5Pr = 2 6Pr-1 (ii) 5Pr = 6Pr-1
7. Find r if (i) 5Pr = 2 6Pr-1 (ii) 5Pr = 6Pr-1
มุมมอง 7087 หลายเดือนก่อน
7. Find r if (i) 5Pr = 2 6Pr-1 (ii) 5Pr = 6Pr-1
11. In how many ways can the letters of the word ASSASSINATION be arranged so that all1:5911. In how many ways can the letters of the word ASSASSINATION be arranged so that all
11. In how many ways can the letters of the word ASSASSINATION be arranged so that all
มุมมอง 2757 หลายเดือนก่อน
11. In how many ways can the letters of the word ASSASSINATION be arranged so that all the S’s are together?
10. From a class of 25 students, 10 are to be chosen for an excursion party. There are 3 students2:5510. From a class of 25 students, 10 are to be chosen for an excursion party. There are 3 students
10. From a class of 25 students, 10 are to be chosen for an excursion party. There are 3 students
มุมมอง 7657 หลายเดือนก่อน
10. From a class of 25 students, 10 are to be chosen for an excursion party. There are 3 students who decide that either all of them will join or none of them will join. In how many ways can the excursion party be chosen?
6. Determine the number of 5 card combinations out of a deck of 52 cards if there is exactly3:096. Determine the number of 5 card combinations out of a deck of 52 cards if there is exactly
6. Determine the number of 5 card combinations out of a deck of 52 cards if there is exactly
มุมมอง 9277 หลายเดือนก่อน
6. Determine the number of 5 card combinations out of a deck of 52 cards if there is exactly one ace in each combination.
9. It is required to seat 5 men and 4 women in row so that the women occupy the even1:009. It is required to seat 5 men and 4 women in row so that the women occupy the even
9. It is required to seat 5 men and 4 women in row so that the women occupy the even
มุมมอง 2437 หลายเดือนก่อน
9. It is required to seat 5 men and 4 women in row so that the women occupy the even places. How many such arrangements are possible?
8. Determine the number of 5-card combinations out of a deck of 52 cards if each selection0:478. Determine the number of 5-card combinations out of a deck of 52 cards if each selection
8. Determine the number of 5-card combinations out of a deck of 52 cards if each selection
มุมมอง 1477 หลายเดือนก่อน
8. Determine the number of 5-card combinations out of a deck of 52 cards if each selection of 5 cards has exactly one king.
9. In how many ways can a student choose a programme of 5 courses if 9 courses are2:459. In how many ways can a student choose a programme of 5 courses if 9 courses are
9. In how many ways can a student choose a programme of 5 courses if 9 courses are
มุมมอง 3957 หลายเดือนก่อน
9. In how many ways can a student choose a programme of 5 courses if 9 courses are available and 2 specific courses are compulsory for every student?
1. If nC8 = nC2, find nC2.4:001. If nC8 = nC2, find nC2.
1. If nC8 = nC2, find nC2.
มุมมอง 4657 หลายเดือนก่อน
1. If nC8 = nC2, find nC2.
7. In an examination, a question paper consists of 12 questions divided into two parts i.e3:027. In an examination, a question paper consists of 12 questions divided into two parts i.e
7. In an examination, a question paper consists of 12 questions divided into two parts i.e
มุมมอง 2267 หลายเดือนก่อน
7. In an examination, a question paper consists of 12 questions divided into two parts i.e., Part I and Part II, containing 5 and 7 questions, respectively. A student is required to attempt 8 questions in all, selecting at least 3 from each part. In how many ways can a student select the questions?
6. The English alphabet has 5 vowels and 21 consonants. How many words with two1:236. The English alphabet has 5 vowels and 21 consonants. How many words with two
6. The English alphabet has 5 vowels and 21 consonants. How many words with two
มุมมอง 1567 หลายเดือนก่อน
6. The English alphabet has 5 vowels and 21 consonants. How many words with two different vowels and 2 different consonants can be formed from the alphabet?
7. In how many ways can one select a cricket team of eleven from 17 players in which2:027. In how many ways can one select a cricket team of eleven from 17 players in which
7. In how many ways can one select a cricket team of eleven from 17 players in which
มุมมอง 8037 หลายเดือนก่อน
7. In how many ways can one select a cricket team of eleven from 17 players in which only 5 players can bowl if each cricket team of 11 must include exactly 4 bowlers?
5. How many 6 - digit numbers can be formed form the digits 0, 1, 3, 5, 7, and 9 which are1:265. How many 6 - digit numbers can be formed form the digits 0, 1, 3, 5, 7, and 9 which are
5. How many 6 - digit numbers can be formed form the digits 0, 1, 3, 5, 7, and 9 which are
มุมมอง 997 หลายเดือนก่อน
5. How many 6 - digit numbers can be formed form the digits 0, 1, 3, 5, 7, and 9 which are divisible by 10 and no digit is repeated?
4. If the different permutations of all the letter of the word EXAMINATION are listed as in4:024. If the different permutations of all the letter of the word EXAMINATION are listed as in
4. If the different permutations of all the letter of the word EXAMINATION are listed as in
มุมมอง 4457 หลายเดือนก่อน
4. If the different permutations of all the letter of the word EXAMINATION are listed as in
3. A committee of 7 has to be formed form 9 boys and 4 girls. In how many ways can this be6:233. A committee of 7 has to be formed form 9 boys and 4 girls. In how many ways can this be
3. A committee of 7 has to be formed form 9 boys and 4 girls. In how many ways can this be
มุมมอง 3707 หลายเดือนก่อน
3. A committee of 7 has to be formed form 9 boys and 4 girls. In how many ways can this be
2. How many words, with or without meaning, can be formed using all the letters of the word2:212. How many words, with or without meaning, can be formed using all the letters of the word
2. How many words, with or without meaning, can be formed using all the letters of the word
มุมมอง 1867 หลายเดือนก่อน
2. How many words, with or without meaning, can be formed using all the letters of the word
4. In how many ways can a team of 3 boys and 3 girls be selected from 5 boys and 4 girls?1:344. In how many ways can a team of 3 boys and 3 girls be selected from 5 boys and 4 girls?
4. In how many ways can a team of 3 boys and 3 girls be selected from 5 boys and 4 girls?
มุมมอง 3057 หลายเดือนก่อน
4. In how many ways can a team of 3 boys and 3 girls be selected from 5 boys and 4 girls?
9. How many words, with or without meaning can be made from the letters of the word4:039. How many words, with or without meaning can be made from the letters of the word
9. How many words, with or without meaning can be made from the letters of the word
มุมมอง 2457 หลายเดือนก่อน
9. How many words, with or without meaning can be made from the letters of the word
3. How many chords can be drawn through 21 points on a circle?1:223. How many chords can be drawn through 21 points on a circle?
3. How many chords can be drawn through 21 points on a circle?
มุมมอง 2287 หลายเดือนก่อน
3. How many chords can be drawn through 21 points on a circle?
5. Find the number of ways of selecting 9 balls from 6 red balls, 5 white balls and 5 blue1:165. Find the number of ways of selecting 9 balls from 6 red balls, 5 white balls and 5 blue
5. Find the number of ways of selecting 9 balls from 6 red balls, 5 white balls and 5 blue
มุมมอง 1447 หลายเดือนก่อน
5. Find the number of ways of selecting 9 balls from 6 red balls, 5 white balls and 5 blue
8. A bag contains 5 black and 6 red balls. Determine the number of ways in which 2 black and0:438. A bag contains 5 black and 6 red balls. Determine the number of ways in which 2 black and
8. A bag contains 5 black and 6 red balls. Determine the number of ways in which 2 black and
มุมมอง 2387 หลายเดือนก่อน
8. A bag contains 5 black and 6 red balls. Determine the number of ways in which 2 black and
8. How many words, with or without meaning, can be formed using all the letters of the3:488. How many words, with or without meaning, can be formed using all the letters of the
8. How many words, with or without meaning, can be formed using all the letters of the
มุมมอง 1727 หลายเดือนก่อน
8. How many words, with or without meaning, can be formed using all the letters of the
6. Find n if n - 1P3 : nP4 = 1 : 93:356. Find n if n - 1P3 : nP4 = 1 : 9
6. Find n if n - 1P3 : nP4 = 1 : 9
มุมมอง 2017 หลายเดือนก่อน
6. Find n if n - 1P3 : nP4 = 1 : 9
5. From a committee of 8 persons, in how many ways can we choose a chairman and a1:185. From a committee of 8 persons, in how many ways can we choose a chairman and a
5. From a committee of 8 persons, in how many ways can we choose a chairman and a
มุมมอง 2797 หลายเดือนก่อน
5. From a committee of 8 persons, in how many ways can we choose a chairman and a
4. Find the numbers of 4-digit numbers that can be formed using the digits 1, 2, 3, 4, 5 if2:264. Find the numbers of 4-digit numbers that can be formed using the digits 1, 2, 3, 4, 5 if
4. Find the numbers of 4-digit numbers that can be formed using the digits 1, 2, 3, 4, 5 if
มุมมอง 607 หลายเดือนก่อน
4. Find the numbers of 4-digit numbers that can be formed using the digits 1, 2, 3, 4, 5 if
2. How many 4-digit numbers are there with no digit repeated?4:162. How many 4-digit numbers are there with no digit repeated?
2. How many 4-digit numbers are there with no digit repeated?
มุมมอง 2067 หลายเดือนก่อน
2. How many 4-digit numbers are there with no digit repeated?
3. How many 3-digit even numbers can be made using the digits 1,2,3,4,6,7 if no digit is repeated?1:523. How many 3-digit even numbers can be made using the digits 1,2,3,4,6,7 if no digit is repeated?
3. How many 3-digit even numbers can be made using the digits 1,2,3,4,6,7 if no digit is repeated?
มุมมอง 1207 หลายเดือนก่อน
3. How many 3-digit even numbers can be made using the digits 1,2,3,4,6,7 if no digit is repeated?
1. How many 3-digit numbers can be formed by using the digits 1 to 9 if no digit is repeated?1:081. How many 3-digit numbers can be formed by using the digits 1 to 9 if no digit is repeated?
1. How many 3-digit numbers can be formed by using the digits 1 to 9 if no digit is repeated?
มุมมอง 437 หลายเดือนก่อน
1. How many 3-digit numbers can be formed by using the digits 1 to 9 if no digit is repeated?

ความคิดเห็น

  • @gamekumar9418
    @gamekumar9418 4 ชั่วโมงที่ผ่านมา

    Sir hum isme 𝐌𝐈𝐃-𝐏𝐎𝐈𝐍𝐓 𝐅𝐎𝐑𝐌𝐔𝐋𝐀 bhi use kar skte hain???? 𝐁𝐞𝐜𝐚𝐮𝐬𝐞 𝐏 𝐢𝐬 𝐦𝐢𝐝 𝐩𝐨𝐢𝐧𝐭 𝐨𝐟 𝐏𝐑 𝐚𝐧𝐝 𝐏𝐐. 𝐀𝐠𝐚𝐫 𝐲𝐞 𝐪𝐮𝐞𝐬𝐭𝐢𝐨𝐧 𝐌𝐂𝐐 𝐦𝐞 𝐡𝐨 𝐭𝐨??

  • @ShagunChoudhary-m5g
    @ShagunChoudhary-m5g 4 ชั่วโมงที่ผ่านมา

    Galat h tumhara

  • @sineinunison
    @sineinunison 4 ชั่วโมงที่ผ่านมา

    pov: you're here from dpp#1 from abhay batch

  • @Shahid_84_67
    @Shahid_84_67 6 ชั่วโมงที่ผ่านมา

    Are ab ye kyu le ham Google se dekh aaye hai aur yaha explain kar rahe hai dekh dekh kar 😅😅😅😂😂 aakhir ham x, x+1, x+2 ,x+3 kyu nhi le sakte😢😢😢

  • @MOHJEET_gamer333
    @MOHJEET_gamer333 6 ชั่วโมงที่ผ่านมา

    Koi 😅😅😅😅

  • @8kgodyt
    @8kgodyt 6 ชั่วโมงที่ผ่านมา

    Under rated 🥲

  • @vidushibhardwaj7963
    @vidushibhardwaj7963 8 ชั่วโมงที่ผ่านมา

    Aap bhot aacha padhate ho ye community hee aaisi h cringe chijo pe million likes or intellectual videos pe 70🙂

  • @FouziaFirdouse
    @FouziaFirdouse 8 ชั่วโมงที่ผ่านมา

    Sir thank u it was good explanation ho Saka to reply kardo❤

  • @PrO-DuDe67
    @PrO-DuDe67 10 ชั่วโมงที่ผ่านมา

    Thank you sir very helpfull vidio but i dk hindi 😂 but i understand while you are writing sir continue teaching never stop in any failure thank u...

  • @SubhashKumardas-h1c
    @SubhashKumardas-h1c 10 ชั่วโมงที่ผ่านมา

    Sir really you teaches very nice 🔥

  • @artisticaditya5924
    @artisticaditya5924 10 ชั่วโมงที่ผ่านมา

    thankyou sir!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

  • @ramprasad5544
    @ramprasad5544 10 ชั่วโมงที่ผ่านมา

    90-x

  • @xyztechnicalfacts6511
    @xyztechnicalfacts6511 11 ชั่วโมงที่ผ่านมา

    abhay batch student here

  • @factbox4482
    @factbox4482 11 ชั่วโมงที่ผ่านมา

    Bhot acha shamjhate ho you are so good dil jit liya apne ❤❤😊sir

  • @NikkiRani-m5j
    @NikkiRani-m5j 11 ชั่วโมงที่ผ่านมา

    Abhay batch ❤❤❤

  • @Abhaypimple
    @Abhaypimple 11 ชั่วโมงที่ผ่านมา

    Abhay zindabad... Shobit bhaiyya ki dpp solve karne ayyee hooo kyaa 🤧🥲

  • @karansharma2180
    @karansharma2180 12 ชั่วโมงที่ผ่านมา

    ✅

  • @sukhdevsingh2755
    @sukhdevsingh2755 13 ชั่วโมงที่ผ่านมา

    Arambh batch and abhay batch students ❤❤❤

  • @NIDANSINGH-x4e
    @NIDANSINGH-x4e 14 ชั่วโมงที่ผ่านมา

    thanks sir 🎉

  • @MayankPandey-om9sq
    @MayankPandey-om9sq 15 ชั่วโมงที่ผ่านมา

    But discrimant nikal ke solve krenge toh both +ve aayega n

  • @munnamichael07-o5f
    @munnamichael07-o5f 16 ชั่วโมงที่ผ่านมา

    Thank u sir ❤❤❤

  • @Lavijaa
    @Lavijaa วันที่ผ่านมา

    H

  • @Indian-vr2um
    @Indian-vr2um วันที่ผ่านมา

    Bhyi aaj tak yeh description ki link nhi dekhi sir ki 😅

  • @PremanandMaharajJi-e9r
    @PremanandMaharajJi-e9r วันที่ผ่านมา

    😊🎉

  • @varunsingh1801
    @varunsingh1801 วันที่ผ่านมา

    The most good lecture I have seen sir it's vry helpfull...🙏

    • @HsthakurSingh
      @HsthakurSingh วันที่ผ่านมา

      Real hero hh bro sir hamarya......

  • @Kingofedits-nc6kn
    @Kingofedits-nc6kn วันที่ผ่านมา

    Sir video nhi aayega kya😢

  • @Raunak-g3h
    @Raunak-g3h วันที่ผ่านมา

    Sir please sahi se kigi

  • @30secondsasmr13
    @30secondsasmr13 วันที่ผ่านมา

    0:16

  • @pranavsingh6183
    @pranavsingh6183 วันที่ผ่านมา

    Very nice explanation sir❤

  • @Pixepip
    @Pixepip วันที่ผ่านมา

    Tnx

  • @AnuragChoudhary-gy8bv
    @AnuragChoudhary-gy8bv วันที่ผ่านมา

    90%

  • @muralidharan-yr2zr
    @muralidharan-yr2zr วันที่ผ่านมา

    AM is not a bisector of BC it is just altitude

  • @Prakhar_sahu1233
    @Prakhar_sahu1233 วันที่ผ่านมา

    Thank u sir great explanation

  • @devvratkumar4471
    @devvratkumar4471 วันที่ผ่านมา

    Thankyou sir ❤

  • @SATYAM_VERMA_OP
    @SATYAM_VERMA_OP 2 วันที่ผ่านมา

    Kon kon showit bhiya ke homework question ke liye yha aaya hai 😮😅

  • @nareshkumarsharma5298
    @nareshkumarsharma5298 2 วันที่ผ่านมา

    zir big fan

  • @12prikshit18
    @12prikshit18 2 วันที่ผ่านมา

    6C3 ki value 40 ayegi sir 😅

  • @RichaGupta-io2pv
    @RichaGupta-io2pv 2 วันที่ผ่านมา

    From next toppers shobhit bhaiya 😂👍

  • @tanishaagrawal2747
    @tanishaagrawal2747 2 วันที่ผ่านมา

    Best explanation sir

  • @VandanaVerma-h9c
    @VandanaVerma-h9c 2 วันที่ผ่านมา

    Ashish sir you played a very dynamic role in improving my math skills , you are the best sirr❤❤

  • @indian_-_creator515
    @indian_-_creator515 2 วันที่ผ่านมา

    Who came after attemting abhay batch subjective test 3

  • @Lofilover112
    @Lofilover112 2 วันที่ผ่านมา

    Oswall ke chapter 2 ke objective question no. 11 nhi ban rhe😂

  • @irshadkharwani
    @irshadkharwani 2 วันที่ผ่านมา

    Sir kasam sa both Acha read karate ho . Plz aur Vedic bajo❤

  • @AshutoshmaniTripathi-ik2vt
    @AshutoshmaniTripathi-ik2vt 2 วันที่ผ่านมา

    Dhanyawad guruji 😅

  • @purshottammishra1781
    @purshottammishra1781 2 วันที่ผ่านมา

    Abhay batch 😂❤

  • @purshottammishra1781
    @purshottammishra1781 2 วันที่ผ่านมา

    Abhay DPP 😂

  • @KhushbooChauhan-kh4nm
    @KhushbooChauhan-kh4nm 2 วันที่ผ่านมา

    Shobhit bhaiya ke DPPs leaked 🤫🫢

  • @CaptainPixel362-p8j
    @CaptainPixel362-p8j 2 วันที่ผ่านมา

    Sir apne 40 ki place par 10 le liya

  • @khushbujha1322
    @khushbujha1322 2 วันที่ผ่านมา

    Thank you so much sir 😊

  • @mfgamerparttimehacker96
    @mfgamerparttimehacker96 2 วันที่ผ่านมา

    Channel ka name A4S doubts engine na hoker A4S Doubts Solving Engine hona chahiye