Question Simplify the expression 7152r2 Evaluate 70380r2×4Cancel out the common factor 10 738r2×4Solution More Steps Evaluate 738×4Multiply the numbers 738×4Multiply the numbers 7152 7152r2 Show Solution Find the roots r=0 Evaluate 70380r2×4To find the roots of the expression,set the expression equal to 0 70380r2×4=0Cancel out the common factor 10 738r2×4=0Multiply the terms More Steps Multiply the terms 738r2×4Multiply the terms More Steps Evaluate 738×4Multiply the numbers 738×4Multiply the numbers 7152 7152r2 7152r2=0Rewrite the expression r2=0Solution r=0 Show Solution