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Neko [114]
3 years ago
15

What is Limit of (x cubed + 3 x squared minus 5) as x approaches negative 2?

Mathematics
2 answers:
bezimeni [28]3 years ago
8 0

Answer:

Step-by-step explanation:

D. -1

ELEN [110]3 years ago
3 0

Answer:

–1

Step-by-step explanation:

We want to find the following limit:

\lim_{x \rightarrow -2} x^3 + 3x^2 - 5

Since the function does not have any discontinuity(point in which the denominator is 0, for example), we just replace the values of x by -2. So

\lim_{x \rightarrow -2} x^3 + 3x^2 - 5 = (-2)^3 + 3(-2)^2 - 5 = -8 + 12 - 5 = -13 + 12 = -1

The value of the limit is -1.

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Serga [27]

Answer:

Below.

Step-by-step explanation:

The difference of the f(x) values divided by the difference in the corresponding x values.

That would be (f(2) - f(-2)) / (2 - (-2))

6 0
4 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
Can you combine like terms without formally showing the distributive property? Explain.
blsea [12.9K]
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6 0
3 years ago
Needing some help for my online class thanks
pav-90 [236]

Answer:

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Step-by-step explanation:

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LUCKY_DIMON [66]

Answer:

1.B 2.D 3.C 4.A

Step-by-step explanation:

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