Mathematics
Factorize :
ab(x2 + 1) + x(a2 + b2)
Factorisation
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Answer
Given,
⇒ ab(x2 + 1) + x(a2 + b2)
⇒ abx2 + ab + xa2 + xb2
⇒ abx2 + xa2 + xb2 + ab
⇒ ax(bx + a) + b(bx + a)
⇒ (ax + b)(bx + a).
Hence, ab(x2 + 1) + x(a2 + b2) = (ax + b)(bx + a).
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