Trigonometry For SSC CGL Mains🔥Collection of Questions from 2011 to 2023 CGL Mains I Class-10/21

[@divyagaur4810]

20:07 question 10 answer will be 7.
1:23:50 question 51 :) last me 1 bhi add hoga na... Isliye answer 0 hoga shayad
2:00:33 question 72:) cos (180-15) = cos 15*
2:52:13 question 98:) cosA-cosB ke formule me - sign common aata h... Isliye vo - ko + me convert kr dega to answer (2 tanx) aayega... Question shi hai
5:17:03 question 192: answer -2/7

[@arghamitapaul1491]

Sir in 54....-1+1 ..so 0 is the answer. Sir,maybe you forgot to add 1 ....but thanks sir for your great efforts ❤

[@sandeeptiwari7319]

72 ka ans C....cos 165=-sin15

[@nikhilpradhan9003]

Cos 165=cos15

[@sumibanerjee3762]

10. Sin²+ cos² minimum value 1.. so ans is 5
79. 1+ Tan²(2*180-A)/2= 1- tan²A/2.. ans is tan A ??
98. Cos 6x-cos 4x = -2 sin 6x sin x.. so sign is -(-) = + 2 tanx ans
115. -2 (√2*√2)²= 4
121. -1-1+22.5= 20.5
192. -2/7

[@AkashNegel]

99 put 0 degree

[@Bharath-i9x]

Add 186 too , (b)2sin@
Add 190 too, (b)-sin^2@

[@bikramroy5390]

3:37:14 yaha pe answer 20.5 ana chahiye tha bcoz sir ne cot ko cosec main convert kar liya

[@vocab_enthusiast]

question no 10,44,78,180
32:16
1:29:13
2:08:04
3:07:58
3:37:08
4:03:09
5:16:58

[@bharathsaikolagani3644]

In q no:98 .............Cos C- Cos D == -2sin(C+d/2)sin(c-d/2)..............then answer will be 2tan(x)..........

[@rashmipawar2422]

4:11:25 answer is (x^2 - 1)

[@sauravkumar2509]

Question no 190 sir you left -1 in the question so ans is BBBBB

[@bhagatsingh5607]

Qus.115 ka ans option 1 hoga bcz sec square h sir ji

[@sandeepkumaryadav2908]

72 answer c option as cos165= -cos15

[@AbhishekSingh-yl6gd]

Sir in 79 ques ,Cos2A ka formula wrong lgaya h aapne.Answer SinA hoga.

[@CHANDANKUMAR-cs8xp]

This is helpful for mains Aisparent ❤❤❤

[@PriyankaKumari-rs8fx]

1:29:03 26:00 49:50 55:03 1:06:26 1:37:31 1:47:33 1:54:32

[@rashmipawar2422]

192. Denominator me -root(10) hoga, so answer will be -(2/7)

[@geethuprakash1004]

grateful🌼

[@sachinmeerakumar9050]

Kudos to your efforts ❤

[@Atreides09]

5:07:57 Q186 Ans 2cosec@

[@Bharath-i9x]

It's 2sin@

[@vocab_enthusiast]

in question no 149 answer will be x^2 -1
in question no 192 answer will be -2/7.

[@birudas13]

72. Cos(180-∅)= -Cos∅

[@Joseph_Charles_Butler]

I was concerned about Algebra but you really made it easy for me . Thank you sir

[@dipanjansikder8245]

You don't need to study algebra. Play cricket , that is enough for you jos buttler😂😂

[@bharathsaikolagani3644]

In q no:113 .......we can apply componendo and dividendo..........

[@sandipadhikary9880]

Q98 cos c - cos d = 2 sin(c+d)/2 sin(d-c)/2 not c-d/2

[@rajeshhiremath2102]

Thank you so much for this class sir and thank you for your dedication sir ❤❤❤

[@saikumar-ss2cj]

Thanks for adding co-ordinate geometry sir

[@himanshugoyal6939]

Sir in question 115 ydi tan aur cot ko sec, cosec m change kr de to answer -2aarha h

[@YashGoyal-p6z]

in ques. 79 cos2a ki jgh sin2a ka formula ho gya sir

[@DeepakKumar-pn3hr]

Thank you sir ❤❤❤❤❤🎉🎉🎉

[@Souvikbarai12]

3:03:00 sir kalvi up ne akhi galti ki thi.... Sayad ***cosa-cosb= -2 sin(a+b/2) sin(a-b/2) * ***

[@Souvikbarai12]

Ans is : 1 😊😊

[@Souvikbarai12]

105 number ka question

[@sandip8138]

Hi sir kisi tarah maths mein score increase karwa dijiye

[@rashmipawar2422]

THANK YOU SO MUCH SIR❤❤❤❤❤

[@HarshitSingh-ct5bb]

sir in question no 54 answer is 0; sir you fou forgot to minus your answer with 1 which was given in question. thankyou sir

[@vocab_enthusiast]

sir in question no 105 answer will be +1...you forgot to put minus sign in the formula of denominator.

[@iampalash330]

tcs 3:16:48

[@poojasangwan8200]

3:41:56

[@arghamitapaul1491]

In 72 cos(180-15) should be cos15 sirb

[@Invisible-l6s]

Han mujhe bhi confused laga glad someone commented about it.. cleared my doubt 🎉

[@mdu47rakhi]

The pandit ka solution nhi doge kya sir ?

[@Joseph_Charles_Butler]

Kuch daan dakshina karo Pandit ka yahi solution h 👍 thank me later

[@VGnaneswar-f9y]

Sir answer of qn-72 is option c

[@vocab_enthusiast]

ques 114 me 45 degree put krke bhi answer aa rha h sir
sir in ques 115 answer will be -2 you forget to square root2

[@RestartlifeAmal]

was waiting for this video ,thank you so much ,love from kerala

[@HarshitSingh-ct5bb]

amazing sir

[@AkashNegel]

West Bengal students like here

[@sauravkumar2509]

Finally done❤

[@pranjalbasumatary6292]

Thank you sir❤

[@Invisible-l6s]

2:52:00 formula glt likha hai sir cos a - cos b ka vaha - aayega so -,- plus ho jayega

[@c-x460]

Live mock ka solution upload kijiye sir

[@gudusingh6263]

Sir plese provide annotation pdf ❤️

[@priyankrajput8345]

149 ka ans (A) hga

[@Jyoti-f9e9l]

Cgl mains 2023 ka questions dal diya kariye please sir 🙏🙏

[@vocab_enthusiast]

thankoo sir.😇

[@_vipinkumar45]

Sir Q 65 CosC-CosD use se easy 1 liner ho rha hai

[@surajkumarsharma2081]

thanks

[@NitinSingh-tn4tl]

ha sir maxima minima ki vedio bana dejiye

[@SHASHIKANT-np8be]

thank u sir

[@bhagatsingh5607]

Qus.72 ka c hoga sir ji

[@varunkhokhar2271]

121 ka ans option A hoga i.e 20.5

[@prasunpoddar2138]

👍

[@kumkumgupta9419]

Sir question no. 10 is rong h answer is 7 correct 💯 h pls check ✅

[@TheGreatAshok]

Tq❤

[@nidhidubey1230]

The pundits solution

[@HarshitSingh-ct5bb]

sir 115 question ka answer -2 hai

[@YashGoyal-p6z]

yes sir mocks last m

[@Jatin-fj3bh]

2 quadrant m tho tan should be negative
Que no 79

[@AbhishekSingh-yl6gd]

square bhi to h bro

[@varunkhokhar2271]

sir 135 ques mei agr 30 degree value le lenge toh easily ans aa jaega.

[@rehaniqbal2826]

Sir my height is 152 cm. Am i eligible for ssc cgl and chsl

[@vocab_enthusiast]

ha sir mocks laiyeaga

[@varunkhokhar2271]

sir 115 ques ka ans option A hoga i.e -2

[@swastisikun1521]

Itna typing error hai ki pdf ka koi use hi nahin ho payega. Ultimately video hi dekhna padega

[@balarampanigrahi]

79 c sina

[@HarshitSingh-ct5bb]

113 meh componendo and dividendo lgage!!!

[@I_m_Amardeep_Rauniyar]

Q65
CosC+ CosD se aaram se ho jayega itna kyu karna

[@HarshitSingh-ct5bb]

mock

[@user-js8cw8jr5l]

72 c

[@sachinrana5717]

Bhaii ye banda to bahut khtrnaak hai todd nahi hai inka.. anubhav bhaii dukane bnd krwaoge kya logo ki 😅😅😅😅

[@sachinrana5717]

I know name abhinav hai lekin experience ke base par naam anubhav kar diya hai

[@pavankumarkendre07]

❤❤

[@harshkayat706]

yes sir we can do mocks for practice 1:49:20

[@ashutoshashucu4899]

question 10 ka ans 7 hoga minimum value put Theta =45 degree.......Wrong solution mat do bhai...

[@priyankrajput8345]

10 ka nas 7 hga

[@varunkhokhar2271]

192 ka -2/7 hoga

[@KartikKumar-bk5wb]

Hindi bala pdf daliye Question ka

[@shashikant5768]

Qs 82 ka solutions samajh nhi aya.....ans nhi aa raha h

[@birudas13]

79. Formula galat hai...

[@narendrasingh335]

🎉🎉🎉🎉

[@shubhankardas42]

pdf link please

[@136ghj]

I am first here

[@varungowda5829]

Sir abi time hai prime time 3 me join karkeliye

[@mathsbyabhinavrajput]

Yes

[@CHANDANKUMAR-cs8xp]

Thanku sir 🎉🎉🎉🎉

[@amit_bhardwaj_07]

Thanks sir ❤❤❤❤❤❤❤

[@praveen29346]

thsnk u sir

[@manjitkumar_585_eve3]

❤

[@Bharath-i9x]

Thank you sir❤❤

[@PriyankaKumari-rs8fx]

Thank you sir❤❤❤🎉🎉