shara1235 shara1235

05-06-2019
Mathematics

contestada

What is the sum of the polynomials?
( +9) + (-3x2 - 11x + 4)

Respuesta :

hasanahmad368 hasanahmad368

18-07-2019

Answer:

= -3x2 - 11x + 13

Step-by-step explanation:

=( +9) + (-3x2 - 11x + 4)

= -3x2 - 11x + 4 + 9

= -3x2 - 11x + 13

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