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How may one simplify and solve equations with Maple?
Suppose one has the following equation,.Based on that equation, I have two questions:1. How may one solve it for \kappa using Maple?2. How may we simplify it?Thanks in advance.Ps: I have tried to use...
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Solve command Issue due to Computational Cost
Hello Everyone;Hope you are fine. I am solving system of odes using rk-4 method. For this purpose I formulate the "residual" (on maple file) which is further function of "x" and "y". With the help of...
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How do i solve for 18 variables with 18 equations?
Hello,maybe some of you can help me with this. In the equations are variables F_[i][j] and GG_[i][j] (for i=1,2,3 and j=1,2,3). There are 5 Equations that equal 0 and 1 Equation that equals Q(given)....
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How do I solve second order equations and obtain real expressions?
I have been studying the solutions of the equation below using Maple and Mathematica. Here, I want to express the solutions for k. In Maple, the solution is imaginary. As one may see below.On the other...
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Warning,Solving for expressions other than names or functions is not recommended
 Please,Help the Maple code for find the values of F[3],F[4],F[5],........How to rectify this error?> >   (1)> Warning, solving for expressions other than names or functions is not...
View ArticleHow to solve a cubic assuming discriminant condition?
Hi MaplePrimes. I have a cubic with some parameters that I would like to solve and recieve 3 real solutions, however I cannot seem to find a way to get that to work while using assumptions. I always...
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Need to view solution step by step
Hi Community, I have solved the some basic expression by using built in command to get solution. Now i am interested to view the solution stp by step to show my students of grade 10.> > (1)>...
View ArticleHow to have Maple Flow solve 5*a^2 + 2*b - 7 = 0 when a:=1?
I enter ...5*a^2 + 2*b - 7 = 0a:=1b=and get b=b not b=1I thought I figgured out how to do this a couple of weeks ago but after an absense from Maple Flow I'll be darn'd if I can remember how to make it...
View Articlehow can solve the problem when it says root of?
Hhow can i solve R it says here root ofCalculate.mws
View Articlesolve equations
Hi everybody,how can I solve these equations in Maple and plot the answers? tnx...eq1 := diff(x(t), t) = 35*(y-x)eq2 := diff(y(t), t) = -x*z-7*x+28*yeq3 := diff(z(t), t) = x*y-3*zÂ
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How do I solve second order equations and obtain real expressions?
I have been studying the solutions of the equation below using Maple and Mathematica. Here, I want to express the solutions for k. In Maple, the solution is imaginary. As one may see below.On the other...
View Articleresolution of the equation of degree 3
restart: eq := a*x^3 + b*x^2 + c*x + d;Â s := x1 + x2 + x3 = -b/a;Â sp := x1*x2 + x1*x3 + x2*x3 = c/a;Â p := x1*x2*x3 = -d/a; sol:=solve({eq, p, s, sp}, {x1, x2, x3},explicit);Â Â Â Â Â Â Â Â Â Â Â Â Â a :=...
View ArticleCan solve provide arctan(y,x) output?
Expressions of the kindA cos(phi) - B sin(phi)are solved by Maple to phi=arctan(A/B)In such cases: Is there a way to get a solution phi=arctan(A,B) other than in the attached?If not:Â Can the attached...
View Articlesolve equation Maple 2020
I think I'm going crazy! `Maple 2020.1, X86 64 WINDOWS, Jul 30 2020, Build ID 1482634`solve((20 + 20*T + 2*T*(T + 1))*exp(-T) - 10*exp(-2*T) - 2*T - 10.0 = 0);         -10.00000000,...
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how to tell Maple not to rearrange the solution of the equation found?
Given restart; eq:=A=(1/2+x+y)^(3); the_rhs:=solve(eq,A);I asked solve to solve the above equation for A, expecting to get back (1/2+x+y)^(3), but it returns instead thisI looked at solve options, and...
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How to solve system of equations explicitly
Please I need your assistance. I want to solve for c__4, c__5, c__6, and c__8 from 4 systems of the equation: See my code below:Since there 4 equations and 4 unknowns, is it possible to get the result...
View ArticleExtract variable "x" to one side
I have a mixture function of power fractional along with natural log, where both contain x variable. Can I use Maple to extract the x variable to one side of the formula?
View Articleall complex and real root of equation
Dear MaplerI want to find all real and complex solutions to the following equation. then calculate the omega based on these values and finally select the present the omega with the smallest imaginary...
View ArticleMapleFlow solve: c^3=1000 ?
Question 1: Given: c^3 = 1000 How can I have MapleFlow 2022 solve for c?I can do this manually, of course... by entering... c=1000^1/3 = But I haven't been able to figgure out how to have MapleFlow...
View Articledifferential system
hallo every body please can you help me how do i solve this differential linear system with respect lambda is positive number  i use maple 18 Let the differential system with $\lambda>0$...
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