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(2) Wirite rationalizing factor of y8Write rationalizing factor of /8. |
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Answer» Rationalising means making an surd into rational number Heere √8=√4 ×√2√8=2√2=2√2rationlising means converting into rational here 2√2 is not a rational so, converting by multiplying 2√2 by √2 Then we get ,4 as number Here, 4 is a rational number so, rationalising factor of √8 is √2 |
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