Question Simplify the expression 5r2 Evaluate 45225r2×1Divide the terms More Steps Evaluate 45225Reduce the numbers 15Calculate 5 5r2×1Solution 5r2 Show Solution Find the roots r=0 Evaluate 45225r2×1To find the roots of the expression,set the expression equal to 0 45225r2×1=0Divide the terms More Steps Evaluate 45225Reduce the numbers 15Calculate 5 5r2×1=0Multiply the terms 5r2=0Rewrite the expression r2=0Solution r=0 Show Solution