Question

[(7/9)(3/11)](11/3)=(7/9)[(3/11)(11/3)]​

Answer 1

Respuesta:

[(7/9)(3/11)](11/3)=(7/9)[(3/11)(11/3)]

      (7/33)     (11/3)=(7/9) (1)

                    (7/9)=(7/9)

se le multiplica:

7/9 x 3/11=7/33

3/11 x 11/3 = 1

7/33 x 11/3 = 7/9

7/9 x 1 = 7/9