Together

Together(expr)

writes sums of fractions in expr together.

Examples

>> Together(a/b+x/y)
(a*y+b*x)*b^(-1)*y^(-1)

>> Together(a / c + b / c)
(a+b)/c

Together operates on lists:

>> Together({x / (y+1) + x / (y+1)^2})
{x (2 + y) / (1 + y) ^ 2}

But it does not touch other functions:

>> Together(f(a / c + b / c))
f(a/c+b/c)

>> f(x)/x+f(x)/x^2//Together
f(x)/x^2+f(x)/x

Implementation status

• ✅ - full supported

Github

• Implementation of Together