Question Simplify the expression 18r2 Evaluate 35315r2×2Divide the terms More Steps Evaluate 35315Reduce the numbers 19Calculate 9 9r2×2Solution 18r2 Show Solution Find the roots r=0 Evaluate 35315r2×2To find the roots of the expression,set the expression equal to 0 35315r2×2=0Divide the terms More Steps Evaluate 35315Reduce the numbers 19Calculate 9 9r2×2=0Multiply the terms 18r2=0Rewrite the expression r2=0Solution r=0 Show Solution