Math, asked by baladityanbora, 10 months ago

Prove that root3 + 2root5 is an irrational number

Answers

Answered by simran7539

1

Step-by-step explanation:

We know that √5 is irrational. But it is equal to a-3b/2b where a and n are integers and so it is rational. ... Thus contradiction occurred because of our wrong assumption that 3+2√5 is rational. HENCE 3+2√5 IS IRRATIONAL.

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