Question

Rationalise the denominator a. (√ 2 - √ 5) / (√ 5 + √ 2)​

Answer 1

Answer:

Solution:-

5

2

As we know that the rationalization factor for

a

1

is

a

.

∴

5

2

=

5

2

×

5

5

⇒=

(

5

)

2

2

×

5

⇒=

5

10

Answer 2

Answer:

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