As with factorial expressions involving numbers, simplifying algebraic expressions is a lot of writing. The next example shows how to use shorthand to simplify.
The simplified form of the expression is n3 + 3n2 + 2n . |
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Read page 79 Example 3 in your textbook, Principles of Mathematics 12. Complete the questions on page 82 (6a & 6d) for more practice simplifying algebraic expressions involving factorial notation. Click here to verify your answers . |