alexajordak18 alexajordak18

22-08-2022
Mathematics

contestada

What is the sum of the polynomials?
(6x+7+x²)+(2x²-3)
++xg+x-O
t+X9+XE
V+x6
+zx6.
O

Respuesta :

reinhard10158 reinhard10158

22-08-2022

Step-by-step explanation:

(6x + 7 + x²) + (2x² - 3) =

= 6x + 7 + x² + 2x² - 3 = 3x² + 6x + 4

Answer Link

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