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combine-diff-first-second-solve

Q(t):=Q0+I0*t + c*t**...

I1(t):=''(diff(Q(t), ...

sol:solve([Q(h)=Q1, I...

Calculate

combine-log-solve-sqrt

f: solve(log(a/L) - (...

combine(f);

Calculate

combine-cos-sin

eq1:sin(x)*ctg(x)*cos...

combine(eq1);

Calculate

combine-expand-load-solve

eq:(k/((1+k)^2))-((1+...

combine(expand((k/((1...

solve(eq=0,[k]);

Calculate

combine-diff

combine(diff((x^3-2*x...

Calculate

combine-distrib-integrate-sin

b(n):=integrate(sin(t...

combine(distrib(b(1)));

b(2);

Calculate

combine-expand

combine(expand(a*(-d*...

Calculate

combine-expand

a:expand((X+5)^8);

combine(8,2);

Calculate

combine-sqrt

combine(sqrt(x^2+y^2));

Calculate

combine-radcan-ratexpand-sqrt

f(x):=radcan(combine(...

f((33-sqrt(495+66*sqr...

Calculate

combine

Run Example
(%i1)a=cos(x)+%i*sin(x);
(%o1)                       a = %i sin(x) + cos(x)
(%i2) ((a+b)-(c+d))/(a*b-c*d)-((b+c)-(a+d))/(b*c-a*d);
                       - d - c + b + a   - d + c + b - a
(%o2)                  --------------- - ---------------
                          a b - c d         b c - a d
(%i3) combine(%);
(%o3)             (%i4) 
Run Example
a: -3/10 + sqrt(141)/30;
                                sqrt(141)   3
(%o1)                           --------- - --
                                   30       10
(%i2) c: combine(a);
                                 sqrt(141) - 9
(%o2)                            -------------
                                      30
(%i3) b: (-9+sqrt(141))/30;
                                 sqrt(141) - 9
(%o3)                            -------------
                                      30
(%i4) d: combine(b);
                                 sqrt(141) - 9
(%o4)                            -------------
                                      30
(%i5) is (a = b);
(%o5)                                false
(%i6) (-9 - sqrt(141))/30;
                                - sqrt(141) - 9
(%o6)                           ---------------
                                      30
(%i7) 
Run Example
numerador:(a^x-a*b^(n-1)-a^(x-1)*b+b^n);
                          x    n      n - 1    x - 1
(%o1)                    a  + b  - a b      - a      b
(%i2) denominador:a-b;
(%o2)                                a - b
(%i3) factor(numerador);
                                        x        n
                              (b - a) (a  b - a b )
(%o3)                       - ---------------------
                                       a b
(%i4) %/denominador;
                  (%o4)             ------------------------------------------
                                    a - b
factor(%);
combine(numerador/denominador);
(%o5)             (%i6) 

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