A community for students.
Here's the question you clicked on:
 0 viewing

This Question is Closed

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

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

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

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

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

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

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

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

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

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

nishika17
 2 years ago
Best ResponseYou've already chosen the best response.1if you have any other problem you can ask
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.