Question Simplify the expression 5a2 Evaluate 5a2−30a5×0Any expression multiplied by 0 equals 0 5a2−0Solution 5a2 Show Solution Find the roots a=0 Evaluate 5a2−30a5×0To find the roots of the expression,set the expression equal to 0 5a2−30a5×0=0Multiply More Steps Multiply the terms 30a5×0Any expression multiplied by 0 equals 0 0×a5Any expression multiplied by 0 equals 0 0 5a2−0=0Removing 0 doesn't change the value,so remove it from the expression 5a2=0Rewrite the expression a2=0Solution a=0 Show Solution