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CBSE Class 9 Answered

Rationalize     the denominator              fraction numerator 1 plus square root of 2 over denominator 3 plus 2 square root of 2 end fraction
Asked by vinayakjha24 | 12 May, 2019, 03:02: PM
answered-by-expert Expert Answer
begin mathsize 16px style fraction numerator 1 plus square root of 2 over denominator 3 plus 2 square root of 2 end fraction equals fraction numerator 1 plus square root of 2 over denominator 3 plus 2 square root of 2 end fraction cross times fraction numerator 3 minus 2 square root of 2 over denominator 3 minus 2 square root of 2 end fraction equals fraction numerator 3 minus 2 square root of 2 plus 3 square root of 2 minus 4 over denominator 9 minus 8 end fraction equals square root of 2 minus 1 end style
Answered by Sneha shidid | 12 May, 2019, 06:13: PM

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