Thread
:
Mathematica bug?
View Single Post
ktpr2
#
1
Mar27-05, 02:53 AM
P: 192
I have
f[x_] := ax+b/2x+d
f'[x]
and I get
-2(ax+b)/(d+2x)^2
instead of
ad-2b/(d+2x)^2
Assuming the above, my answer, is correct, why does mathemetica give me its answer? Is it interpreting one of the variables as some kind of weird constant?
Science news
on Phys.org
•
Bees able to spot which flowers offer best rewards before landing
•
Classic Lewis Carroll character inspires new ecological model
•
When cooperation counts: Researchers find sperm benefit from grouping together in mice