Question

Rationalizing factor of 5+2√3

Answer 1

Step-by-step explanation:

Rationalization factor of a number is a number whose product with given number gives a rational number. Here we get a rational number when √2 - √3 is multiplied with √2 + √3 . Therefore, Rationalization factor of √2 + √3 is √2 - √3.

Answer 2

Answer:

Rationalizing factor of 5+2√3

= 5 - 2√3

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