Factorisation (1+a)^2(1+b)^2 – (1+a^2)(1+b^2)​

Question

Factorisation
(1+a)^2(1+b)^2 – (1+a^2)(1+b^2)​

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Everleigh 1 month 2021-08-14T00:41:14+00:00 1 Answer 0 views 0

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    2021-08-14T00:42:32+00:00

    Answer:

    (1+a)2(1+b2)−(1+b)2(1+a2)

    =

    [(1+a)2(1+b2)−−−−−−−−−−−−−√]2−[(1+b)2(1+a2)−−−−−−−−−−−−−√]2

    =

    [(1+a)2(1+b2)−−−−−−−−−−−−−√−[(1+b)2(1+a2)−−−−−−−−−−−−−√][(1+a)2(1+b2)−−−−−−−−−−−−−√+[(1+b)2(1+a2)−−−−−−−−−−−−−√]

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