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Anvisha [2.4K]
3 years ago
14

Factorise: a) 2y^3-4y^2-2y+4 b) 2x^2+7x+3

Mathematics
1 answer:
bonufazy [111]3 years ago
4 0

Answer:

b) 2x^2 + 7x + 3

= 2x^2 + 6x + 1x + 3

= 2x(x + 3) + 1(x + 3)

= (2x + 1) (x + 3)

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