Solution

Solution

Solution steps
Rewrite using trig identities
Undefined
Since the equation is undefined for:Undefined

Popular Examples

cos(x)= 2/pitan^2(x)+3tan(x)+1=0csc(2x)=2,0<= x<2pisin(x)+cos(x)=1.230cos(30x)+14=-16

Frequently Asked Questions (FAQ)

  • What is the general solution for cosh(z)=0 ?

    The general solution for cosh(z)=0 is No Solution for z\in\mathbb{R}