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acot-plot2d
plot2d(acot(x), [x, -10, 10]);

plot2d(acot(x), [x, -...

Calculate

acot-atan-plot2d-sqrt
plot2d(eigen, [E,0.85,0.90]);

c: sqrt(1-E^2);

acot: (%pi/2)- atan(c...

eigen: -1+(2-E^2)*( (...

Calculate

acot-atan-plot2d-sqrt
plot2d(eigen, [E,0.885,0.890]);

c: sqrt(1-E^2);

acot: (%pi/2)- atan(c...

eigen: -1+(2-E^2)*( (...

Calculate

acot-atan-plot2d-sqrt
plot2d(eigen, [E,0.88,0.90]);

c: sqrt(1-E^2);

acot: (%pi/2)- atan(c...

eigen: -1+(2-E^2)*( (...

Calculate

acot-plot2d
plot2d(x+acot(2*x),[x,0,%pi]);

plot2d(x+acot(2*x),[x...

Calculate

acot-numer-pi

L: 2.3;

m: 14;

mu_s: 0.54;

Calculate

acot-plot2d
plot2d(acot(1/x),[x,-1,1]);

plot2d(acot(1/x),[x,-...

Calculate

acot

Run Example
(%i1)sin((%pi)/6);
                                       1
(%o1)                                  -
                                       2
(%i2) cos((%pi)/6);
                                    sqrt(3)
(%o2)                               -------
                                       2
(%i3) tan((%pi)/6);
                                       1
(%o3)                               -------
                                    sqrt(3)
(%i4) sec((%pi)/6);
                                       2
(%o4)                               -------
                                    sqrt(3)
(%i5) cot((%pi)/6);
(%o5)                               sqrt(3)
(%i6) asin((%pi)/6);
                                        %pi
(%o6)                              asin(---)
                                         6
(%i7) acos((%pi)/6);
                                        %pi
(%o7)                              acos(---)
                                         6
(%i8) atan((%pi)/6);
                                        %pi
(%o8)                              atan(---)
                                         6
(%i9) asec((%pi)/6);
                                        %pi
(%o9)                              asec(---)
                                         6
(%i10) acot((%pi)/6);
                                        %pi
(%o10)                             acot(---)
                                         6
(%i11) 
Run Example
c: sqrt(1-E^2);
                                           2
(%o1)                            sqrt(1 - E )
(%i2) acot: (%pi/2)- atan(c/E);
                                                2
                           %pi        sqrt(1 - E )
(%o2)                      --- - atan(------------)
                            2              E
(%i3) eigen: -1+(2-E^2)*( (1/E^4)*(3-E^2) - (3*c/E^5)*acot );
                                                               2
                                      2   %pi        sqrt(1 - E )
                      2   3 sqrt(1 - E ) (--- - atan(------------))
             2   3 - E                     2              E
(%o3)  (2 - E ) (------ - -----------------------------------------) - 1
                    4                         5
                   E                         E
(%i4) asymp: 1 - (3/2)*%pi*c + 10*c^2;
                                      2
                      3 %pi sqrt(1 - E )            2
(%o4)               - ------------------ + 10 (1 - E ) + 1
                              2
(%i5) plot2d(eigen, [E,0.885,0.890]);
plotplot2d(eigen, [E,0.885,0.890]);
Run Example
plot2d(acosh(x),[x,0,5]);
plotplot2d(acosh(x),[x,0,5]);plot2d(acot(x),[x,-5,5]);
plotplot2d(acot(x),[x,-5,5]);plot2d(acoth(x),[x,-5,5]);
plotplot2d(acoth(x),[x,-5,5]);

Related Help

Help for Acot