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shusha [124]
3 years ago
6

Which is a factor of 2a(cubed) - 2a(squared) - 7a + 7?

Mathematics
1 answer:
dangina [55]3 years ago
8 0
<span>2a(cubed) - 2a(squared) - 7a + 7
</span><span>= 2a^3 - 2a^2 - 7a + 7
= 2a^2 (a -1) - 7 (a -1)
= (a - 1)(2a^2 - 7)

(a - 1) and </span>(2a^2 - 7) are factors 

answer
<span>A) (a - 1) </span>
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Step-by-step explanation:

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6 0
3 years ago
The following equation represents the number of fish in a pond, F(x), after x number of weeks. F(x) = 500 (1.2)x. How many fish
Shalnov [3]

Answer:

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Step-by-step explanation:

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F(x)= 500(1.2)(7)

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7 0
3 years ago
Read 2 more answers
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