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marin [14]
2 years ago
14

How do I prove this?

Mathematics
1 answer:
ivolga24 [154]2 years ago
7 0

Answer:

it is because 8 is twice 4 and any number minus twice itself is the numbers opposite and the opposite of 4 which is -4 when multiplied by itself is -4 times -4 which equals 16 or the same as 4 squared

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Answer:

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3 years ago
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3 years ago
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