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sergiy2304 [10]
3 years ago
5

Who got the answer to this ? (4x^2+6+7)-(-8x^2-2x+6)

Mathematics
1 answer:
Andru [333]3 years ago
7 0

Answer:

12x^2+2x+7

Step-by-step explanation:

Distribute the Negative Sign:

=4x^2+6+7+−1(−8x^2−2x+6)

=4x^2+6+7+−1(−8x^2)+−1(−2x)+(−1)(6)

=4x^2+6+7+8x^2+2x+−6

Combine Like Terms:

=4x^2+6+7+8x^2+2x+−6

=(4x^2+8x^2)+(2x)+(6+7+−6)

=12x^2+2x+7

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<em>Hence, I am solving your concept based on an assumed graph which I have attached. It would anyways clear your concept.</em>

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Answer:

Please check the explanation.

Step-by-step explanation:

Given the right angled-triangle ABC as shown in the attached diagram

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2 years ago
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3 years ago
Read 2 more answers
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