ASKSAGE: Sage Q&A Forum - RSS feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Sat, 08 Jan 2022 02:41:57 +0100Implicit Differentiation help?https://ask.sagemath.org/question/60575/implicit-differentiation-help/ How can I prove that dy/dx = x^3 + x is equal to y = x^4/4 + x^2/2 + C using SageMath?
I'm interested in merging SageMath and LaTeX together in some way to help with my note-taking skills for college coming up. Thanks!Rossa625Sat, 08 Jan 2022 02:41:57 +0100https://ask.sagemath.org/question/60575/Implicit differentiation displays extraneous x variable.https://ask.sagemath.org/question/10393/implicit-differentiation-displays-extraneous-x-variable/The problem is, given `y = 9*x^(1/2) - 2*y^(3/5)`, find dy/dx
The answer is supposed to be `dy/dx = ( 45*y^(2/5) ) / ( 10*x^(1/2)*y^(2/5)+12*x^(1/2) )`
When I enter the following syntax, there is an extraneous character, (x), displayed:
y=function('y',x)
temp=diff(9*x^(1/2) - 2*y^(3/5) - y)
solve (temp,diff(y))
show(solve (temp,diff(y)))
Is it possible to display the answer without showing (x)?
bxdinSun, 28 Jul 2013 10:34:47 +0200https://ask.sagemath.org/question/10393/