Simplify the expression \(\sqrt{4x^2 / 3y}\) . and if you can show me how you did it that would be really helpful

Simplify the expression (3-4i)(1+ 5i ) -(2-i)

how do i solve this?

The formula \(c= \sqrt{a^2+b^2}\) represents the length of the hypotenuse of a right triangle with side lengths a and b. Solve the equation for b. how do i solve this?

cerenetie Sep 8, 2018