Question Simplify the expression 7144r2 Evaluate 70360r2×4Cancel out the common factor 10 736r2×4Solution More Steps Evaluate 736×4Multiply the numbers 736×4Multiply the numbers 7144 7144r2 Show Solution Find the roots r=0 Evaluate 70360r2×4To find the roots of the expression,set the expression equal to 0 70360r2×4=0Cancel out the common factor 10 736r2×4=0Multiply the terms More Steps Multiply the terms 736r2×4Multiply the terms More Steps Evaluate 736×4Multiply the numbers 736×4Multiply the numbers 7144 7144r2 7144r2=0Rewrite the expression r2=0Solution r=0 Show Solution