Basic Symbolic Computation

Maple's whole point is working with exact, symbolic math — not decimal approximations. This is the single biggest mental shift coming from a calculator or MATLAB.

Defining an expression

f := x^2 + 3*x + 2;

The := is Maple's assignment operator (not =, which is reserved for writing equations to solve).

Solving an equation

solve(x^2 + 3*x + 2 = 0, x);

Maple returns the exact roots, -1 and -2 — not a decimal approximation.

Simplifying and factoring

factor(f);
expand((x+1)*(x+2));

Why This Matters for Your Exams

Symbolic computation is exact — Maple won't round your answer the way a calculator does, which matters whenever a later step in a problem depends on an earlier exact value.