gl07102 gl07102

10-03-2021
Mathematics

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Simplify (5x2 + 3x + 4) + (2x2 − 6x + 3).

7x2 + 9x + 7
7x2 + 3x + 7
7x2 − 3x + 1
7x2 − 3x + 7

Respuesta :

ys5287346 ys5287346

10-03-2021

7x^2 - 3x + 7

Step-by-step explanation:

5x^2+3x+4+2x^2-6x+3

7x^2-3x+7

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