8/x=x³
1. y=8/x, x≠0
x | -8 | -4 | -2 | -1 | 1 | 2 | 4 | 8
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y | -1 | -2 | -4 | -8 | 8 | 4 | 2 | 1
2. y=x³
x | -3 | -2 | -1 | 0 | 1 | 2 | 3 |
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y |-27| -8 | -1 | 0 | 1 | 8 | 27
ответ: (≈-1,7; ≈-4,7); (≈1,7; ≈4,7)
