Question

Which of the following expressions is same as 1

( √2

3 −1)

?

(a) (√2

3 + 1) (b) (√4

3 + 1) (c) (√4

3 + √2

3 + 1) (d) (√4

3 + 2√2

3 + 1)​

Answer 1

Answer:

Which of the following expressions is same as 1

( √2

3 −1)

?

(a) (√2

3 + 1) (b) (√4

3 + 1) (c) (√4

3 + √2

3 + 1) (d) (√4

3 + 2√2

3 + 1)