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dusya [7]
2 years ago
6

(2a+b) (a-b) + (2a-b) (a+b)

Mathematics
1 answer:
yanalaym [24]2 years ago
8 0

Answer: 4a^2-2b^2 (I think this is right)

Step-by-step explanation:

Using the order of operations I started by multiplying both of the sides separately. The left side of the equation becomes 2a^2-b^2-ab while the right becomes 2a^2-b^2+ab. Then I put the sides together to add them and after combining like terms it becomes 4a^2-2b^2.

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Y intercept of y=2x-3
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7 0
3 years ago
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Lunna [17]

Answer:

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Step-by-step explanation:

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4 0
2 years ago
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Lesechka [4]

Answer:

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avanturin [10]
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3 years ago
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