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Student Support Forum: 'Simple partial differentiation question' topicStudent Support Forum > General > "Simple partial differentiation question"

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Werner Nordmann
06/21/03 1:48pm

I am evaluating Mathematica 4.2 by trying some differentiations from a book:
I tried:
D[x^3 + 7x^2y + 3xy^5 - 5y^6, x]
Mathematica means the solution is:
3x^2+14xy
I think it is:
3x^2+14xy+3y^5 (I think this is correct, but..)

What am I doing wrong?

Thx for help



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Author Date Posted
Simple partial differentiation question Werner Nordm... 06/21/03 1:48pm
Re: Simple partial differentiation question Forum Modera... 06/26/03 09:19am
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