Math, asked by muskanchauhan1012, 2 months ago

Prove that
3 \sqrt{2 - 1}
is irrational​

Answers

Answered by Anonymous
7

A rational number can be written in the form of p/q where p,q are integers. p,q are integers then (p+q)/2q is a rational number. Then,√3 is also a rational number. So,2√3-1 is an irrational number.

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