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Semenov [28]
4 years ago
15

(4x2 - 10x + 9) + (6x - 2) =

Mathematics
1 answer:
garri49 [273]4 years ago
8 0

Answer:

4x^2−4x+7

Step-by-step explanation:

Let's simplify step-by-step.

4x^2−10x+9+6x−2

=4x^2+−10x+9+6x+−2

Combine Like Terms:

=4x^2+−10x+9+6x+−2

=(4x^2)+(−10x+6x)+(9+−2)

=4x^2+−4x+7

Answer:

=4x^2−4x+7

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