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charle [14.2K]
3 years ago
15

8.) What is the product of (x+8) and (x - 5) ?

Mathematics
2 answers:
ale4655 [162]3 years ago
7 0
The answer is A ,x2+3x-40
ki77a [65]3 years ago
4 0

(x + 8)(x - 5)

= x (x - 5) + 8(x - 5)

= x² - 5x + 8x - 40

= <u>x²</u><u> </u><u>+</u><u> </u><u>3</u><u>x</u><u> </u><u>-</u><u> </u><u>4</u><u>0</u><u> </u><u>(</u><u>a)</u>

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