Solution
Solution
Solution steps
Express with sin, cos
Rewrite using trig identities
Popular Examples
simplify (esqrt(8))*(-sqrt(128))expand (x-1)(x+2)(x-2)simplify 4x+2y+4x-5ysimplify 2.72^2expand (7a-b)^2
Frequently Asked Questions (FAQ)
What is (sec^2(x)-1)cos^2(x) ?
The solution to (sec^2(x)-1)cos^2(x) is sin^2(x)