Question

Prove that
that 5-√3 is irrational
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Answer 1

Answer:

it is irrational 12345678

Answer 2

Answer:

Let us assume that 5-√3 is a rational number.

Then, 5-√3=a/b. (where HCF(a,b)=1)

Then, 5-√3=a/b. (where HCF(a,b)=1)=> √3=5-a/b

Then, 5-√3=a/b. (where HCF(a,b)=1)=> √3=5-a/bhence we get here that 5-a/b is rational number, then also we can say root √3 is rational.

but however it contradicts the fact that √3 is an irrational number.

hence we conclude that 5 - √3 is irrational.

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