laurennn14 laurennn14

10-04-2020
Mathematics

contestada

What is the sum of the polynomials?
11x^2-5
+ x-4

Respuesta :

carinacortezcorado carinacortezcorado

10-04-2020

Answer:

11x^2 +x -9

Step-by-step explanation:

first calculate the difference

11x^2-5+x-4

11^2-9+x

then reorder the terms, so just switch the -9 and x

11^2+x-9

and your done

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