Prove that √3+2√5 is irrational

1.	Prove that √3+2√5 is irrational
Answer» ong>Answer: 1 Method: the value √3and √5 is a decimal and it also non TERMINATING and REPEATING so it is CLEAR that it is an irrational no. 2 Method : It can be proved by the method of contradiction we have to just assume FIRST that it is rational and by solving we will CONTRADICT our statement and this will be proved

Answer»

ong>Answer:

1 Method:

the value √3and √5 is a decimal and it also non TERMINATING and REPEATING so it is CLEAR that it is an irrational no.

2 Method :

It can be proved by the method of contradiction

we have to just assume FIRST that it is rational and by solving we will CONTRADICT our statement and this will be proved

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Prove that √3+2√5 is irrational​

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Prove that √3+2√5 is irrational