Question

please answer this question I will mark as a brainlist please urgent​

Answer 1

none of these brother mark me brainlist

Answer 2

Answer:

Solution,

here

= 1

1 + ( 1 )

2+ 1/3

= 1

1 + ( 1 )

7/3

= 1

1+(3/7)

= 1

10/7

= 7/10

so c) 7/10