Question

Prove that 5 - V2 is an irrational number​

Answer 1

ello user

Let 5-2^1/2 be rational.

So, 5 - V2 = p/q , p and q are int. and q is nit equal to zero.

So, p/q - 5 = - V2

Since , LHS is rational and RHS is irrational

But this contradict to our supposition that 5 - V2 is rational.

So, 5 - V2 is irrational.

Mark it brainliest.

Hope this helps

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Answer 2

Answer:

pls mark brainly

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