What is the standard form of a polynomial $(2 x^{2} + 6 x + 7) + (3 x^{2} + 3 x - 5)$ $(2x^2+6x+7)+(3x^2+3x-5)$ ?

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What is the standard form of a polynomial $(2 x^{2} + 6 x + 7) + (3 x^{2} + 3 x - 5)$ $(2x^2+6x+7)+(3x^2+3x-5)$ ?

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Answer 1 · 2017-08-10T09:30:39

$5 x^{2} + 9 x + 2$ $5x^2 + 9x + 2$

Explanation:

Just use the commutative property of addition to combine coefficients of similar factors.
The "Standard Form" for writing a polynomial is to put the terms with the highest degree first.

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What is the standard form of a polynomial $(2 x^{2} + 6 x + 7) + (3 x^{2} + 3 x - 5)$ $(2x^2+6x+7)+(3x^2+3x-5)$ ?

1 Answer

Explanation:

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What is the standard form of a polynomial (2x^2+6x+7)+(3x^2+3x-5)(2x2+6x+7)+(3x2+3x−5)(2x^2+6x+7)+(3x^2+3x-5)?

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Explanation:

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What is the standard form of a polynomial $(2 x^{2} + 6 x + 7) + (3 x^{2} + 3 x - 5)$ $(2x^2+6x+7)+(3x^2+3x-5)$ ?