riodiana321
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Hi this is algebra:


Question: [tex](x^{3} - x^{2} + 4) - ( 3x^{3} - 2x^{2} + 3)[/tex]


Answers Choices:

(The picture is the answer choices, also ignore the circled one I think I got it wrong)

Hi this is algebraQuestion texx3 x2 4 3x3 2x2 3texAnswers ChoicesThe picture is the answer choices also ignore the circled one I think I got it wrong class=

Respuesta :

julie0918

Answer:

b. -2x^3 +x^2 +1

Step-by-step explanation:

(x^3 - x^2 + 4) - (3x^3 - 2x^2 +3)

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

-x^2 - (-2x^2) = -x^2 + 2x^2) = x^2

4 - 3 = 1

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