Math, asked by abhishekarvindkarale, 2 months ago

Retionalise calss 9 cbse plz ans

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Answers

Answered by harshsandhu1617

3

Answer:

2/√2

Step-by-step explanation:

4/√2 by rationalising

=4/√2×√2/√2

=4×√2/√2×√2

=4√2/2

=2√2

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