Question Simplify the expression 16r2 Evaluate 85340r2×4Divide the terms More Steps Evaluate 85340Reduce the numbers 14Calculate 4 4r2×4Solution 16r2 Show Solution Find the roots r=0 Evaluate 85340r2×4To find the roots of the expression,set the expression equal to 0 85340r2×4=0Divide the terms More Steps Evaluate 85340Reduce the numbers 14Calculate 4 4r2×4=0Multiply the terms 16r2=0Rewrite the expression r2=0Solution r=0 Show Solution