6.55.1 Defining an equation: equal
The equal command creates equations; it is the infixed
version of =.
-
equal takes two arguments:
lhs and rhs, the two sides of the equation.
- equal(lhs,rhs) returns the equation
lhs=rhs.
Example.
Input:
equal(2x-1,3)
Output:
You can also directly write (2*x-1)=3.