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2 years ago

Expand and simpify (x+4)(x-7)

Mathematics

1 answer:

erica [24]2 years ago

6 0

Answer:

x^2 - 3x - 28

Step-by-step explanation:

(x+4)(x-7)

x^2-7x+4x-28

$x^{2}-3x-28$

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