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Prove If a b and c d then a c b d?

Updated: 4/28/2022
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11y ago

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a/b = c/d

Multiply both sides by b/c

Thus (a/b)*(b/c) = (c/d)*(b/c)

ie a/c = b/d

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11y ago
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Q: Prove If a b and c d then a c b d?
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