Question Simplify the expression −250r6 Evaluate 0−250r6Solution −250r6 Show Solution Find the roots r=0 Evaluate 0−250r6To find the roots of the expression,set the expression equal to 0 0−250r6=0Removing 0 doesn't change the value,so remove it from the expression −250r6=0Change the signs on both sides of the equation 250r6=0Rewrite the expression r6=0Solution r=0 Show Solution