maddymcg408 maddymcg408

25-03-2021
Mathematics

contestada

1. Add 4x2y and 6x2y.12z2+10x2y−2z

Simplify 4x2y + 12z2 + 6x2y – 2z.

A. 10x2y + 10z2

B. 10x2y + 12z2 – 2z

C. 10x2y + 14z2

D. 20x2yz2

Respuesta :

lalamcg115 lalamcg115

25-03-2021

Answer:

B. 10x2y + 12z2 – 2z

Step-by-step explanation:

Divide all the terms by 2:

2xy + 12z + 3xy - z

10x2y + 12z2 – 2z

combine the like terms

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fksyg5eu2k fksyg5eu2k

25-03-2021

I think the answer is b

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