Вопрос Simplify the expression −48r3 Evaluate −r3×48Решение −48r3 Показать решение Find the roots r=0 Evaluate −r3×48To find the roots of the expression,set the expression equal to 0 −r3×48=0Use the commutative property to reorder the terms −48r3=0Change the signs on both sides of the equation 48r3=0Rewrite the expression r3=0Решение r=0 Показать решение