Question Simplify the expression 12r4 Evaluate 80480r4×2Divide the terms More Steps Evaluate 80480Reduce the numbers 16Calculate 6 6r4×2Solution 12r4 Show Solution Find the roots r=0 Evaluate 80480r4×2To find the roots of the expression,set the expression equal to 0 80480r4×2=0Divide the terms More Steps Evaluate 80480Reduce the numbers 16Calculate 6 6r4×2=0Multiply the terms 12r4=0Rewrite the expression r4=0Solution r=0 Show Solution