Question

Factorise x^2+x-12
Answer to get brainlist

Answer 1

Answer:

x=3 & -4

Step-by-step explanation:

${x}^{2} + x - 12$

${x}^{2} + 4x - 3x - 12$

$x(x + 4) - 3(x + 4)$

$(x - 3)(x + 4)$

$x = 3 \: \: \: \: and \: \: \: \: x = - 4$

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Answer 2

Answer:

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