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ruslelena [56]
3 years ago
7

Just help me out with this polynomial i need help { -m^{2} + 6} + { -4m^{2} + 7m + 2} =

Mathematics
1 answer:
PolarNik [594]3 years ago
7 0

Answer:

-5m^2+7m+8

Step-by-step explanation:

Here, we add up two polynomials shown.

The polynomials are:

[-m^2 + 6]+[-4m^2 +7m + 2]

In order to add up the 2 polynomials shown, we have to see the "like terms" and add them up.

We add up the "m^2" terms and the constant (number) terms. There is one term with "m", so we leave it like that. Let's add up. Shown below:\

[-m^2 + 6]+[-4m^2 +7m + 2]\\=-m^2-4m^2+6+2+7m\\=-5m^2+7m+8

This is the sum of the 2 polynomials shown:  -5m^2+7m+8

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3 years ago
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Answer:

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Step-by-step explanation:

Note : The given expression must be \sqrt{-49}.

We have to write this radical value in the imaginary value.

The given value can be rewritten as

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3 years ago
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wariber [46]

Check the picture below.

A)

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C)

at t = 1, h(1) = 82, and at t = 2 h(2) = 34, so it went from 82 to 34, for a difference of 48.

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Answer:

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Step-by-step explanation:

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3 years ago
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Step-by-step explanation:

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