Question

prove that √3+2 is an irrational number​

Answer 1

Step-by-step explanation:

Let us assume, to the contrary, that 3

2

is

rational. Then, there exist co-prime positive integers a and b such that

3

=

b

a

= 3ba⇒ 2

is rational ...[∵3,a and b are integers∴

3b

a

is a rational number]

This contradicts the fact that

2

is irrational.

So, our assumption is not correct.

Hence, 3

2

is an irrational number.

Answer 2

Answer:

Here you go

Step-by-step explanation:

Boom!

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