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Xelga [282]
3 years ago
10

Factorise the followingx^2+2x-8​

Mathematics
1 answer:
ioda3 years ago
7 0

Answer:

{x}^{2}  + 2x - 8 \\  {x}^{2}  + 4x - 2x - 8 \\ x(x + 4) - 2(x + 4) \\  = (x + 4)(x - 2)

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