Ethiopian Grade 12 Mathematics Unit 4 part 2 concavity,local extreme values..... extreme + textbook

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I am not even in grade 12 but I appreciate everything about this channel for sure! Hats off to you🙌

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thank you for being with us.....we are father of students.

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Your videos are very special but i don't know why small views.
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I like so much your video

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anakomim bekirbu slejemerin nw betechalek meten share adergeln

[@AbdulhakimJamalGuto-uc7we]

I also apreciat you man

[@dibekuluassefie6485]

Tnx teacher.... you have good explanation

[@ran5113]

11 ena 12 አተኩርልን techer tanx 👍👍👍👍😍😍😍

[@zsecrettraininginstitute]

ok, thank you for being with us.....we are father of students.

[@johnwashe7922]

I loved this channel so much please focus on grade 12.please,please...

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Thank!!!! በርታልን።

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thank you for being with us.....we are father of students.

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ere ante sew zerh ybarek ke tigray negn

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Amen enamesegenalen

[@YitaweqBirhanu-po5ut]

Example1:4x square when we put it below 0 number (negative)we have positive number,but you wrote negative how please see it.on sign chart (0,3) critical number.If I have mistake excusme.

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Thank You

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thank you for being with us.

[@RutaWoldemariam-m7w]

Arif sra 👍👍😇new
Be example one lay sle concave up ward ena down ward interval snsera close interval metekem ychalal?

[@rediettadesse4988]

Tnx

[@tsihontadese-lg2ek]

Enamesegnalen

[@Haelimichael]

Besum gets agdelm teacher

[@user-halathegirl]

32:42

[@Linatube891]

pls work for us about==how to know upper and lower bounds(lub & glb)

[@Streetcamer]

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enamesegnalen

[@helinaanteneh2867]

1:03:16 lay strictly increase setetekem lem closed interval tetekemek pls help me

[@user-halathegirl]

Zero ena aratinim silamiyakatit

[@DiribaG-vi9bp]

Continue according to this

[@Linatube891]

When u work local max and min at first example the value of 4x^2

[@zsecrettraininginstitute]

Sorry That is my bad........

[@AddooNnaayyy]

40 akababi yalew example 4x^2 -ve side negative nw yalkew ystekakel

[@YohannesAlemayehu-om7iu]

Tekekel neh

[@user-halathegirl]

Wow

[@user-halathegirl]

.

[@devman5293]

arአሪፍ ነው ግን የኖቱ ፕድፍ ብታስከምጥልኝ

[@tsionayele3643]

Bexam xru new bezih qexl

[@yonatan4241]

Yemechereshaw part 3 mech nw milekekew?

[@natitadese9156]

Unit4 review exrecise grade12sraln

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chere enamsgnaln

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Endet new "advanced yememezegebewu

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Contact us via 0992104546/ 0912764421

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In minutes 46 please check it. It have correction