Question

(4/9)6 x (4/9)-4 simplify without law of exponents​

Answer 1

Answer:

=(4/9)^6×(4/9)^-4

={(4×4×4×4×4×4)/(9×9×9×9×9×9)}×{(9×9×9×9)/. (4×4×4×4)}

=(4×4×)/(9×9})

=16/81