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KIM [24]
3 years ago
8

Simplify the following polynomial expression​

Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
3 0

Distribute the negative sign

7x^2-3x-6

Combine like terms

-9x^2 + 7x^2 = -2x^2

9x - 3x = 6x

13 - 6 = 7

-2x^2 +6x + 7

<u>Answer</u>

-2x^2 +6x + 7

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