Question Simplify the expression 72x2 Evaluate 8x×9xMultiply the terms 72x×xSolution 72x2 Show Solution Find the roots x=0 Evaluate 8x×9xTo find the roots of the expression,set the expression equal to 0 8x×9x=0Multiply More Steps Multiply the terms 8x×9xMultiply the terms 72x×xMultiply the terms 72x2 72x2=0Rewrite the expression x2=0Solution x=0 Show Solution