Solution

expand

Solution

Solution steps
Apply FOIL method

Popular Examples

simplify (1-2i)^4simplify expand (sec(x)+tan(x))(1-sin(x))expand expand (sec(x)-tan(x))(csc(x)+1)expand expand (pi-x)^2-piexpand expand (sec(x)+tan(x)-1)(1+sec(x)-tan(x))expand

Frequently Asked Questions (FAQ)

  • What is expand (1-sin(x))(sec(x)+tan(x)) ?

    The solution to expand (1-sin(x))(sec(x)+tan(x)) is cos(x)