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LUCKY_DIMON [66]
3 years ago
15

Please help, having a bit of trouble with it.

Mathematics
1 answer:
Dimas [21]3 years ago
4 0

Answer:

.9b+2

Step-by-step explanation:

You first add 3.8b and -2.9b which equals .9b

Then you add -7 and 9 which equals 2

Hope this helped!

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Answer:

Step-by-step explanation:

If x - 1 is a factor of the cubic, then 1 should result in 0 when you put it in the cubic for x. Does it?

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No the result is not zero. So x - 1 is not a factor.

However there must be something that makes this cubic go to zero. The easiest way to find it is to graph it.

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2 years ago
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