Ask a New Question

Question

prove: (tan x + sec x)^2 = 2sec^2 x + 2tan x sec x - 1
Mar 26, 2012

Answers

Just did one like this. Now you try.
Mar 26, 2012

Related Questions

Consider the function f(t)=2sec^2(t)–10t^3. Let F(t) be the antiderivative of f(t) with F(0)=0. T... Prove: (tan x+sec x)^2 = 2sec^2(x)+2tan(x)secx-1 Prove that the following Trigonometric Identity is valid: 1/(sin⁡(y)-1)-1/(sin⁡(y)+1)=-2sec^2 (y)...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use