Question

Shove that √7-3 is irrational​

Answer 1

Let us assume that root 7 - 3 is rational.

=>root7  - 3=a/b

root 7= a/b -3

a/b and -3 are rational numbers but root 7 is irrational.

It is a contradiction

Therefore , our assumption that root 7 - 3 is rational is false.

Therefore, root 7 - 3 is irrational

Hence proved.

Answer 2

Step-by-step explanation:

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