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Algebra Definitions
Algebra
Term | Description |
---|---|
Variable | a letter that replaces a number in an algerbraic problem. |
PEMDAS | parenthesis,exponents,multiplication,division,addition,subtraction |
Element | An object in a set. |
Algebraic Expression | An expression that includes one or more variables. |
Pythagorean Theroem | In a right traingle with legs a and b and hypotenuse c, a2 + b2 = c2. |
Solution Set of an open sentence | the set of numbers from the domain that are solutions. |
4a x 10(2) x 3= | to do this problem you would use PEMDAS |
46 | (4x4)+4x6+56-50 |