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3 years ago

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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Cancelling the numbers

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Step-by-step explanation:

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2 years ago

Simplify the following polynomial expression​

Simplify the following polynomial expression