Question Simplify the expression 8725z2 Evaluate 2001575z×zCancel out the common factor 23 8725z×zSolution 8725z2 Show Solution Find the roots z=0 Evaluate 2001575z×zTo find the roots of the expression,set the expression equal to 0 2001575z×z=0Cancel out the common factor 23 8725z×z=0Multiply the terms 8725z2=0Rewrite the expression z2=0Solution z=0 Show Solution