Math, asked by faheem21535, 10 months ago

Rationalize the denominator of 2 √8+√5

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Answered by arpitaguha25

0

Hope it helps.

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Answered by Anonymous

7

Answer:

2(√8 + √5) / 3

Step-by-step explanation:

Given,

2 / (√8 + √5)

In order to rationalise the denominator, we must multiply the numerator and denominator by (√8 - √5).

2(√8 - √5) / (√8 + √5)(√8 - √5)

= 2(√8 + √5) / ( 8 - 5)

= 2(√8 + √5) / 3

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