Question

prove that 3+2
$\sqrt{?}$
5is irrational ​

Answer 1

Answer:

Assume that 3+2 ¶5 is rational.

Then,

3+2¶5 = ba

5= 2ba−3b

This gives that

2ba−3b is rational but

5 is an irrational number, therefore, the assumption is wrong.

Hence, 3+2¶5 is irrational.

Answer 2

Answer:

Hello didi

app kese ho

good night di