dhegarcia dhegarcia

08-07-2021
Mathematics

contestada

What is the sum of the polynomials (-x^2 +9) + (-3x^2 - 11x + 4)

Respuesta :

lylagrayh lylagrayh

08-07-2021

Answer:

4

−

4

+

8

2

+

8

Step-by-step explanation:

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