Question

The number obtained on.
denominator of II.s.
07-2
Hatloniksing a​

Answer 1

Answer:

5/11 is the answer

Step-by-step explanation:

I think it's right

Answer 2

Answer:

Correct option is

A

37+2

We use the identity (a+b)(a−b)=a2−b.

Multiply and divide 7−21 by 7+2 to get 

7−21×7+27+2=7−47+2=37+2 

Step-by-step explanation:

PLEASE MARK AS BRANILST AND LIKE