Prove that in any acute triangle of sides a,b,c semiperimeter p ,inradius r and circumradius R, the following inequalities hold : 2/5 < Rp/(2aR+bc) < 1/2.

how to use c# check whether maple is installed

i set printlevel := 0

it is still have warning about local variables

Hi,

Following the question here,

http://www.mapleprimes.com/questions/150429-Solving-High-Order-Polynomials-with-Summation#comment150438

I now have more complicated substitution to do. Hopefully Maple can achieve it.

See worksheet ask.zip

"kappa" is a complicated expression.

sstest(4,2) give a reparameterisation using 11 terms, s1 to s11.

Dear all,

I'm a new user of Maple. The pdsolve in Maple is quite an important function for me.

I can see how it works for PDES in the help:

http://www.maplesoft.com/support/help/Maple/view.aspx?path=pdsolve/numeric

However, I'm wondering if I could get the euqations of the discreted PDES forms (equations) rather than just the results, please?

Thanks in advance!

How can I copy and paste equations from Maple to Microsoft Word not in picture form so that I can edit.

I have some large equations derived in maple but want to paste them on Microsoft Word, where I am writing my paper.

Thanks

Dear users,

I have a Maple file to evaluate the shape functions on hexahedrons and to save the results in a .cpp file. However, the execution time is very long and when I do not loose the connection with the server, I ran out of memory (I have 32GB!!). So, I very keen to hear some tips on how to optimize it! I am sure this computation is simple enough for the Maple powerful and I quite sure there are some tricks to optimize it! The code is below.

Thanks in advance!

L * di(t)/dt + R₁ * i(t) + R₂ * i(t) + 1/Cq(t) = U

How can I solve the equation with maple if and plot:

L = 2
R₁ = 2
R₂ = 8
C = 1/12
U = 4e^-t 

Hi all,

C:=2:

solve({K*(K-1)>6*C-2,K>0},K,useassumptions) assuming K::point;

It does not exacly give me 'integer'.

for C from 2 to 10 do

isolve({K*(K-1)>6*C-2,K>0},a);

end do;

gives me pretty much what I am expected to see. The positive smallest (ceiling) numbers, 4,5,6,6,7,7,8,8,9.

Is there a way to obtain a "neater" output?

Say I just want a sequence (list) of 4,5,6,6,7,7,8,8,9.

Aslam-u-Alikum... How are you. Hope you will be fine. I want to solve nonlinear Equation for the root 0, 4.4934, 7.7253,10.9041,14.0662,17.2208, but my code give the solutions in Rootof form. Please help me as early as possible...Help.mw

sorry if the wording is bad. first time on the forum and first time using maple. basically i'm switching from a graphing calculator to this and don't know any "shortcuts" or anything. answering the original question and any other tips/tricks/advice/etc you may have to offer is greatly appreciated. 

(i could always just use the formula but where's the ease in that?)

Calculate the area of an image limited by ruler
x=y ; x=2y ; x+y=a ; x+3y=a

I want to get result like this:[0.003,123], however, it turns out to be like this: 

I have the following procedure that has an error:

Can You tell me, where is the mistake?