Which expression is equivalent to left x frac 3 7 right 2 July 8, 2019 16 32 64 128 Which of the following is equivalent to the expression above for x 0 Which of the following expressions is equivalent to Обчисліть left ( frac 1 3 right )^ -7 cdot left ( frac 1 3 right )^ 5 Select all of the expressions equivalent to 2 left(x+3 right) Вычислите left ( frac 1 x^ 3 right ) '