Question Simplify the expression 54πx2 Evaluate 9πx×12x×21Multiply the terms More Steps Evaluate 9×12×21Multiply the terms 108×21Reduce the numbers 54×1Simplify 54 54πx×xSolution 54πx2 Show Solution Find the roots x=0 Evaluate 9πx×12x×21To find the roots of the expression,set the expression equal to 0 9πx×12x×21=0Multiply More Steps Multiply the terms 9πx×12x×21Multiply the terms More Steps Evaluate 9×12×21Multiply the terms 108×21Reduce the numbers 54×1Simplify 54 54πx×xMultiply the terms 54πx2 54πx2=0Rewrite the expression x2=0Solution x=0 Show Solution