10-02-2020
Mathematics

contestada

SIMPLIFY THIS POLYNOMIAL EXPRESSION:
4 (5X2 + 2) - (-4X2 + 7).
+ (- 3X2-5)

SIMPLIFY THIS POLYNOMIAL EXPRESSION 4 5X2 2 4X2 7 3X25 class=

Respuesta :

elizabethbuduen elizabethbuduen

10-02-2020

Answer:

6x^2-10

Step-by-step explanation:

You add like terms. All the x^2 you add them and you add together the ones that are not multiplied by x. Make sure to distribute the negative.

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marissabella2005 marissabella2005

10-02-2020

Answer:

21x^2-4

Step-by-step explanation:

Answer Link

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