4t^2+2 + 4t^2-2 what is the sum?

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Jjcasmar asked Feb 4, 2023

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7 votes

4t^2+2 + 4t^2-2
what is the sum?

Mathematics
high-school

Jjcasmar asked Feb 4, 2023

by Jjcasmar

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21 votes

Answer: its 8t²

Explanation:

Ziyao Li answered Feb 5, 2023

by Ziyao Li

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15 votes

Answer:

Sum = 8t²

Explanation:

Let's solve the problem,

→ 4t² + 2 + 4t² - 2

→ (4t² + 4t²) + (-2 + 2)

→ 8t² + 0 = 8t²

Hence, the answer is 8t².

Dsifford answered Feb 9, 2023

by Dsifford

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