Math, asked by saniasethi169, 1 year ago

Prove that 3 - 2 root5 is irrational?

Answers

Answered by Nareshsirvee

5

Step-by-step explanation:

I hope that you will understand

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Answered by gajendrach1977

1

Answer:

3-2√5=a/b
-2√5=a/b-3
-2√5=a-3b
√5=a-3b/2 so it is nota rational number it is a irrational

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