What is rationalising factor?

2 answers
Question:

What is rationalising factor?

Answers

Rationalizing Factor is defined as a homogenous quadratic function of a mathematical symbol. 

Answer:Rationalising factorWhen the product of two radical expressions is rational, then each one is called the rationalising factor of the other.E.g:- (i) Rationalising factor of √a is √a.(ii) (√a+√b) and (√a-√b) are called rationalising factor of each other.

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