Question Simplify the expression 90h2 Evaluate h×10h×9Multiply the terms h2×10×9Multiply the terms h2×90Solution 90h2 Show Solution Find the roots h=0 Evaluate h×10h×9To find the roots of the expression,set the expression equal to 0 h×10h×9=0Multiply More Steps Multiply the terms h×10h×9Multiply the terms h2×10×9Multiply the terms h2×90Use the commutative property to reorder the terms 90h2 90h2=0Rewrite the expression h2=0Solution h=0 Show Solution