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zhuklara [117]
3 years ago
14

Which of the following is equal to the rational expression when x -2 or -1? x^2-4/(x+2)(x+1)

Mathematics
1 answer:
Orlov [11]3 years ago
8 0

Answer:

(x+2)(x+1)

Step-by-step explanation:

Assuming im interpreting this correctly, it should be (x+2)(x+1), since if you plug in -2 and -1, it will give you 0, which is the answer.

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In a gambling game a person draws a single card from an ordinary 52-card playing deck. A person is paid $17 for drawing a jack o
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Answer:

E.G=\$2

Step-by-step explanation:

Sample size 52 card

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Therefore

Expected Gain is mathematically given as

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E.G=17*\frac{8}{52}+5*\frac{8}{52}+(-2)*\frac{36}{52}

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3 0
3 years ago
Please Help me. What is the answer?
vekshin1

Answer:

-11

Step-by-step explanation:

Triangle ABC

SO,

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5 0
3 years ago
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