Question

Evaluate : √5−√2 ÷ √5+√2 given that√10 = 3.162​

Answer 1

Answer:

Correct option is

C

0.655

values of

5

and

10

are given.

as per problem,

2

10

−

5

1.414

3.162−2.236

(value of

2

is1.414)

1.414

0.926

0.655