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arlik [135]
3 years ago
6

If x-1/x=5, find the value of x^3-1/x^3

Mathematics
1 answer:
Alexxx [7]3 years ago
7 0
65 is the answer. Solve the first equation and then plug in.

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Answer:

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Step-by-step explanation:

2x+45+x=180

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Step-by-step explanation:

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