3 years ago

Multiply: (x+3)(x - 4)

Mathematics

2 answers:

Anuta_ua [19.1K]3 years ago

8 0

Answer:

-x

Step-by-step explanation:

(x+3)(x-4)

x^2-4x+3x-12

x^2-x-12

-x

Katyanochek1 [597]3 years ago

6 0

So you use the method FOIL
Front
Out
Inside
Last
So it would be
X^2-4x+3x-1
X^2-1x-1
So i think it’s -x

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