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Which expression is equivalent to (2x ^2 +6)(x-2)

Which expression is equivalent to (2x ^2 +6)(x-2)-example-1

2 Answers

1 vote

Answer:

D.

Step-by-step explanation: First multiply 2x^2 to x - 2 to get 2x^3 - 4x^2

and then multiply 6 to x - 2 to get 6x - 12. Then put the equation together:

2x^3 - 4x^2 + x - 2

User Gemmo
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4.8k points
1 vote

Answer:

B

Explanation:

User Pedro Paulo Amorim
by
4.7k points