(root5-2 upon root5+2)- (root5+2upon root5-2)= a+b root5 ​

Question

(root5-2 upon root5+2)- (root5+2upon root5-2)= a+b root5

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Mia 5 months 2021-12-29T16:14:54+00:00 1 Answer 0 views 0

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    2021-12-29T16:16:18+00:00

    Answer:

    sorry don t know……

    .m

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