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Re: Use and properties of the Series command. 2 days ago by JohnArcher JohnArcher
Re: Why bother struggling.. 4 days ago by ptc-6160868 ptc-6160868
Solving ODE system 5 days ago by ptc-6804581 ptc-6804581
Re: Could you help me to caculate with nested array? 2 weeks ago by VladimirN. VladimirN.
How can I read my data along each section? 2 weeks ago by ptc-6652089 ptc-6652089
Re: Can I calculate differential by using "solve block"? 3 weeks ago by ptc-6652089 ptc-6652089
Re: vector integration... (please help me) 3 weeks ago by StuartBruff StuartBruff
Re: Calculation on the polynomian 1 month ago by WE WE
Re: too few initial conditions 1 month ago by ptc-5658131 ptc-5658131
Re: damaged file 1 month ago by VladimirN. VladimirN.
Re: How to solve this PDE ? 2 months ago by AlanStevens AlanStevens
Re: Integration in MathCad 2 months ago by ptc-4493261 ptc-4493261
Re: How to compute series expansion while keeping the factorials in the expression? 2 months ago by A.Non A.Non
Re: Fourier series: odd & even extensions 3 months ago by WE WE
Re: Trying to solve an ODE (nonlinear, first-order) 3 months ago by ptc-5867523 ptc-5867523
Re: req. help with solving eqn, 2.0 Prime 3 months ago by WE WE
Re: Subtract every value in a vector from another vector 3 months ago by WE WE
Re: Derivative of Undefined Function 4 months ago by WE WE
Re: Simple function plot peculiarity 4 months ago by A.Non A.Non
Re: sum several sin 5 months ago by ptc-6357767 ptc-6357767
Re: trying to understand PDE 5 months ago by math math
Re: Finding present value (microeconomics), creating a shortcut on PTC Mathcad 6 months ago by Rojvansu Rojvansu
Re: Solving with delta 7 months ago by Rojvansu Rojvansu
Re: help with derivatives 7 months ago by ptc-6003859 ptc-6003859
Re: Trying to duplicate a formula 7 months ago by ptc-5943412 ptc-5943412