Math, asked by vikas2619, 11 months ago

prove that 3+4 root 5 is an irrational ​

Answers

Answered by tarun94167
15

Answer:

We know that√5 is irrational number . Multiplication of rational and irrational number is irrational . So,4√5 is irrational. Now addition of rational and irrational number is irrational . So,3+4√5 is irrational number.

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