Question Simplify the expression 81S Evaluate 9S÷9Multiply by the reciprocal 9S×91Multiply the terms 9×9SSolution 81S Show Solution Find the roots S=0 Evaluate 9S÷9To find the roots of the expression,set the expression equal to 0 9S÷9=0Divide the terms More Steps Evaluate 9S÷9Multiply by the reciprocal 9S×91Multiply the terms 9×9SMultiply the terms 81S 81S=0Solution S=0 Show Solution