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seropon [69]
2 years ago
5

Please help me wit dis .

Mathematics
2 answers:
sergeinik [125]2 years ago
3 0

Answer:

a. 40

Step-by-step explanation:

Nookie1986 [14]2 years ago
3 0
The answer to this is a. 40
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Answer:

The answer is option 2.

Step-by-step explanation:

Firstly, you must factorize the possible expressions :

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=  \frac{(x - 5)(x + 3)}{x - 3}  \div  \frac{x - 5}{(x - 3)(x  + 3)}

Next you have to divide by converting to multiplication :

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Lastly, you can cut out the similar expressions :

=  \frac{(x - 5)(x + 3)(x - 3)(x + 3)}{(x - 3)(x  -  5)}

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All possible roots of x^3+2x^2-16x-32
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Answer:

See below.

Step-by-step explanation:

By the rational roots theorem all possible roots are:

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