Arguments

This function may not behave as expected. Internally, all the expressions are implemented as combinations of elementary operations. Thus, the operation 'sum' has two arguments. For instance, summing $a+b$ has two arguments ($a$ and $b$), but $sin\left(x\right)+y*z$ has also two arguments: $sin\left(x\right)$ and $y*z$.

arguments(Expression)

Description

Given an expression, returns the arguments of the main operation.