Solution
expand
Solution
Solution steps
Rewrite using trig identities
Popular Examples
expand (6x^3+18x^2+11x+2)/(x(6x^2+5x+1))expand expand-2/4 (1-s)(1-t)+(-1/4)(1+s)(1-t)expand expand (sin(x)+cos(x))(sec(x)+csc(x))expand expand (125+4x-9x^2)/((x-1)(x+3)(x+4))expand (d^2)/(dx^2)((y)((3x-2)^4))
Frequently Asked Questions (FAQ)
What is expand 1/(cos(x)) ?
The solution to expand 1/(cos(x)) is sec(x)