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(a - 2b)³ when a = -2 and b = -1/2
Niek Nijland
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Aug 2, 2023
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(a - 2b)³ when a = -2 and b = -1/2
Mathematics
high-school
Niek Nijland
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Aug 2, 2023
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Niek Nijland
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1
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(-2 - 2(-1/2))^3
= (-2 + 1)^3
= (-1)^3
= -1
Yetti
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Aug 8, 2023
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Yetti
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