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Real #s-Operations
SSC Math 8 Real Numbers-Operations
Term | Definition |
---|---|
square root | a number that is multiplied by itself to form a product |
simplify | to perform all possible operations, including combining like terms; to write a fraction or expression in simplest terms |
absolute value | a numbers distance from zero |
scientific notation | A method of writing very large or very small numbers by using powers of 10 |
perfect square | a number that has integers as its square roots |
perfect cube | a number that has integers as its cube roots |
exponents | the number that indicates how many times the base is used as a factor |
expression | Numbers, symbols and operators (such as + and ×) grouped together that show the value of something. |