Question

(-4/9) (-1,5)(3/16)(4/7)(-21/2)(-4/7)=


ayuda pliss​

Answer 1

Respuesta:

3/7

Explicación paso a paso :

(-4/9) (-1,5) (3/16) (4/7) (-21/2) (-4/7)=3/7

(-4/9)(-3/2) (3/16) (4/7) (-21/2) (-4/7)

(4/9)(3/2) (3/16) (4/7) (21/2) (4/7)

(2/9)x3 x (3/16) x (4/7) x (21/2) x (4/7)

2/9 x 3 x 3/16 x 2 x 3 x 4/7

2/3  x 3/4 x 2 x 3 x 1/7

2 x 1/4 x 2 x 3 x 1/7

1/2  x 2 x 3 x 1/7

3 x 1/7

3/7