spookyhex spookyhex

29-10-2019
Mathematics

contestada

What is the sum of the polynomials?
(6x+7+ x2)+ (2x - 3)

-x2+6x+4
3x^2 +6x+4
9x + 4
9x^2 +4

Respuesta :

andrew8596 andrew8596

29-10-2019

Answer:

3x^2+6x+4

i think you either wrote the problem wrong and i don't understand it or the choices are wrong

b/c this is my answer i got from my understanding of the question

Step-by-step explanation:

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