Question Simplify the expression 2009508z2 Evaluate 2009508z×zSolution 2009508z2 Show Solution Find the roots z=0 Evaluate 2009508z×zTo find the roots of the expression,set the expression equal to 0 2009508z×z=0Multiply the terms 2009508z2=0Rewrite the expression z2=0Solution z=0 Show Solution