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tekilochka [14]
2 years ago
5

Ifx=−8, evaluate the following expression:(x−2)(x+4)x(x+9)

Mathematics
1 answer:
tekilochka [14]2 years ago
4 0

Answer:

= 40

Step-by-step explanation:

so if you mean x = -8

(x - 2)(x + 4) \times (x + 9) \\

( - 8 - 2)( - 8 + 4) \times ( - 8 + 9)

( - 10)( - 4) \times 1

40 \times 1

40

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