20. If =√2+1√2−1 and =√2−1√2+1 find the value of 2+2+.

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20. If =√2+1√2−1 and =√2−1√2+1 find the value of 2+2+.

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Gianna 1 week 2021-10-07T12:48:50+00:00 1 Answer 0 views 0

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    2021-10-07T12:49:53+00:00

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