Monday

October 20, 2014

October 20, 2014

Posted by **Vishnu** on Tuesday, October 14, 2008 at 7:21pm.

y =sec^2x + tan^2x

- calculus -
**bobpursley**, Tuesday, October 14, 2008 at 7:24pmIf you dont know sec or tan derivatives, change them to 1/cos and sin/cos. I will be happy to check your work.

**Answer this Question**

**Related Questions**

calculus - find dy/dx y=ln (secx + tanx) Let u= secx + tan x dy/dx= 1/u * du/dx ...

Integration - Intergrate ¡ì sec^3(x) dx could anybody please check this answer. ...

Calculus 1A - I am trying to find: dy/dx for y = sec(tan x) I have the answer, ...

Calculus 12th grade (double check my work please) - 2- given the curve is ...

calculus (check my work please) - Not sure if it is right, I have check with the...

Calc - If f(x)= sec x, find f"(Pi/4) I am not sure how to take the 2nd ...

Calculus - could anybody please explain how sec x tan x - ¡ì sec x tan^2(x) dx...

calculus - So I am suppose to evaulate this problem y=tan^4(2x) and I am ...

Calculus - How do I find the critical values? y= 4/x + tan(πx/8) What I ...

Maths Calculus Derivatives - Find the first derivative for the following ...