Solution

expand

Solution

Solution steps
Apply the distributive law:

Popular Examples

expand ((sec^2(x)+1)sec^2(x))/(1+tan^3(x))expand expand ((u+(u+at))t)/2expand expand (a-1)(a^'-1)expand expand (x+y(z+w))/(w+yx)expand expand sqrt(x(x+4)-4x\sqrt{x)}expand

Frequently Asked Questions (FAQ)

  • What is expand cos(t)U(t-pi) ?

    The solution to expand cos(t)U(t-pi) is tUcos(t)-piUcos(t)