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Ink412 Group TitleBest ResponseYou've already chosen the best response.0
finding derivative please help with steps
 2 years ago

violy Group TitleBest ResponseYou've already chosen the best response.0
you mean, (arctan(x/2)  1)/(2(x^2 +4))
 2 years ago

IsTim Group TitleBest ResponseYou've already chosen the best response.0
Just remember, this is only complex calculus using simple rules.
 2 years ago

Ink412 Group TitleBest ResponseYou've already chosen the best response.0
um yes arctan but the 1 is part of the x^(2)+4
 2 years ago

klimenkov Group TitleBest ResponseYou've already chosen the best response.0
\((\tan \frac x 2)^{1}\frac{1}{2(x^2+4)}\)
 2 years ago

nishika17 Group TitleBest ResponseYou've already chosen the best response.1
firt put tann x/2 as cot x/2 and diffetentiate it u wil get 1/2cosec^2x/2
 2 years ago

nishika17 Group TitleBest ResponseYou've already chosen the best response.1
becoz tan x/2 is to the power of 1 hence after taking its reciprocal u get cot x/2
 2 years ago

Ink412 Group TitleBest ResponseYou've already chosen the best response.0
by usng the product rule*
 2 years ago

nishika17 Group TitleBest ResponseYou've already chosen the best response.1
now differentiate 1/2(x^2+4) you will get xlog (x^2+4)
 2 years ago

nishika17 Group TitleBest ResponseYou've already chosen the best response.1
hence your total answer is 1/2cosec^2x/2xlog (x^2+4)
 2 years ago

nishika17 Group TitleBest ResponseYou've already chosen the best response.1
if you have any other problem you can ask
 2 years ago
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