Question Simplify the expression 9r2 Evaluate 35315r2×1Divide the terms More Steps Evaluate 35315Reduce the numbers 19Calculate 9 9r2×1Solution 9r2 Show Solution Find the roots r=0 Evaluate 35315r2×1To find the roots of the expression,set the expression equal to 0 35315r2×1=0Divide the terms More Steps Evaluate 35315Reduce the numbers 19Calculate 9 9r2×1=0Multiply the terms 9r2=0Rewrite the expression r2=0Solution r=0 Show Solution