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OLEGan [10]
3 years ago
14

(X+h)^3-3(x+h)-(x^3-3x) over h

Mathematics
1 answer:
adelina 88 [10]3 years ago
4 0
X^3 + h^3 - 3x-3h - x^3 +3x              h^3 - 3h              h^2 - 2h
-------------------------------------   =  ------------------   =
                h                                         h
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