Math, asked by kingmaster123, 1 month ago

.. Find the values of 'a' and 'b' in each of the following: √7-2 /√7+2= a√7+ b

Answers

Answered by vandanapargaonkar060

8

Answer:

refer the following attachment

Attachments:

Answered by dk886482000

0

Answer:

a= -4/3 , b = 11/3

Step-by-step explanation:

(√7-2)(√7-2)/(√7+2)(√7-2)

(√7-2)²/7-4

7+4-4√7 / 3

11 /3 -4√7 / 3

L.H.S = R.H.S

then, a= -4/3 , b = 11/3

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