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This essential trains for: SAT-I, GMAT, AMC-8, Math Kangaroo 3-4, Math Kangaroo 5-6, Math Kangaroo 7-8.
New operators are a means for the examiner to test the understanding of notions such as: functions, order of operations and mathematical syntax.
A unary operator has one operand.
A binary operator has two operands.
The syntax is the notation used to render a specific order of operations.
Examples of operators and how they behave:
|binary||all pairs of reals except (0, 0)|
|unary||all reals except zero|