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2 years ago

Combine Like Terms: x^2 + y^2 + 3y^2 + 4x + 2x + 2 + 2

Mathematics

1 answer:

Serga [27]2 years ago

8 0

Answer:

x^2 + 4y^2 + 6x + 4

Step-by-step explanation:

Arranging the terms;

x ^ 2 + y^2 + 3y^2 + 4x + 2x + 2 + 2

x^2 + 4y^2 + 4x + 2x + 2 + 2

x^2 + 4y^2 + 6x + 2 + 2

x^2 + 4y^2 + 6x + 4

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