- #1
theperthvan
- 184
- 0
What's the proof for the derivative?
[tex] \frac{d}{dx} x^n = nx^{n-1} [/tex]
(once again, I've stuffed up the latex and can't fix it!)
It should read d/dx x^n = nx^(n-1)
[tex] \frac{d}{dx} x^n = nx^{n-1} [/tex]
(once again, I've stuffed up the latex and can't fix it!)
It should read d/dx x^n = nx^(n-1)
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