Math, asked by manasbrahmbhatt, 8 months ago

prove that √2+1 is irrational no.

Answers

Answered by bhaibavpandeypcvu5u

3

your answer

a+b/2b is an rational no. because LHS is always equal to RHS. therefore our assumption is wrong. hence , 2√2-1 is an irrational number.

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Answered by Anonymous

1

Answer:

pls mark this as brainliest

Step-by-step explanation:

√2 is 1.414.....

so if we add 1 it will be

2.414.......

HOPE it helps

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