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andrey2020 [161]
3 years ago
10

What does counterexample mean

Mathematics
1 answer:
Leno4ka [110]3 years ago
5 0

an example that opposes or contradicts an idea or theory.

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The family's covered wagon was 6.5 feet wide, 12 feet long,
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A force of 10 lb is required to hold a spring stretched 4 in. beyond its natural length. How much work is done in stretching it
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