Factorise the followingx^2+2x-8

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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MaRussiya [10]

We need the diagram pic, otherwise we cant solve your problem.

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torisob [31]

Step-by-step explanation:

y2 + 4y - 5

( y + 4 )( y - 1 )

so you just need to break down the sum

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Mariana [72]

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telo118 [61]

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Mama L [17]

What? Where’s the rest?

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Factorise the followingx^2+2x-8​