Question

please answer I will mark u BRAINLIEST​

Answer 1

Answer:

9/7

Step-by-step explanation:

Answer 2

EXPLANATION.

⇒ a = 1/2, b = 2/3, c = 3/7.

As we know that,

To verify.

⇒ a x (b + c) = a x b + a x c.

First we find L.H.S.

⇒ a x (b + c).

⇒ 1/2 x (2/3 + 3/7).

⇒ 1/2 x (14 + 9/21).

⇒ 1/2 x 23/21.

⇒ 23/42.

Now, we find R.H.S.

⇒ a x b + a x c.

⇒ 1/2 x 2/3 + 1/2 x 3/7.

⇒ 1/3 + 3/14.

⇒ (14 + 9/42).

⇒ 23/42.

⇒ L.H.S. = R.H.S.

Hence proved.