Sunday

March 29, 2015

March 29, 2015

Posted by **Misty** on Wednesday, October 26, 2011 at 7:56pm.

(sec^4x)(tan^2x)=(tan^2x + tan^4x)sec^2x

- Math, Please Help!!! -
**Reiny**, Wednesday, October 26, 2011 at 8:48pmRS = tan^2x(1 + tan^2x)(sec^2x)

= tan^2x(sec^2x)(sec^2x) , because 1 + tan^2x = sec^2x

= tan^2x(sec^4x)

= LS

**Answer this Question**

**Related Questions**

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

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

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

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

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

Calculus AP - I'm doing trigonometric integrals i wanted to know im doing step ...

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

more trig.... how fun!!!! - if you can't help me with my first question hopw you...

calculus - Use integration by parts to evaluate the integral of x*sec^2(3x). My ...

Calc 2 - Ok, I have two questions first: 1. I'm asked to find a cartesian ...