Solutions Command

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This command works in CAS View only.

Solutions[ <Equation> ]
Solves a given equation (or a set of equations) for the variable x and returns a list of all solutions.
Solutions[ <Equation>, <Variable> ]
Solves an equation (or a set of equations) for a given unknown variable (or set of variables) and returns a list of all solutions.
Example:  
  • Solutions[x^2 = 4x] gives you "{4, 0}"
  • Solutions[{x = 4 x + y , y+x = 2}, {x, y}]; gives you { {-1, 3} }.
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