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Tatiana [17]
3 years ago
12

Factorise x2 + 5x + 6

Mathematics
1 answer:
Maurinko [17]3 years ago
6 0
X² + 5x + 6.

When the x² is alone, you just think of two numbers that add up to give 5 and multiply to give 6.

those are 2 and 3.

<span>x² + 5x + 6
</span>
<span>x² + 2x + 3x + 6
</span>
x(x + 2) + 3(x + 2)

(x + 2)(x + 3)
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