05-02-2020
Mathematics

contestada

What is the simplified form of this expression?

(-3x2 + 4x) + (2x2 − x − 11)

What is the simplified form of this expression 3x2 4x 2x2 x 11 class=

Respuesta :

danilobabaglio danilobabaglio

05-02-2020

Answer:

option b

-x^2 + 3x - 11

Step-by-step explanation:

we have to add the X of the same order

x^2

-3x^2 + 2x^2 = -x^2

x^1

4x + ( -x ) = 3x

x^0

0 + (-11) = -11

finally we accommodate and get the final result

-x^2 + 3x - 11

Answer Link

clvkanet28 clvkanet28

05-06-2021

Answer:-x^2 + 3x - 11

Step-by-step explanation:

I got it right on the test

Answer Link

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