The study of mathematics that deal with symbols, variables, and uses arithmetic operations.
Example: 2 + 3y = 6x - 8
What is Algebra?
A number in a expression that does not contain any variables.
Example: 7x - 4 = 25, 7 is the term.
What is a constant term?
An expression that contains only one term.
Example: 6x^2
What is a monomial expression?
Numbers, variables, or operators in a mathematical expression.
Example: 6x - 6 = 12, All three numbers are ______?
What is a term?
An expression of two terms that cannot be combined.
Example: 8x^2 + 6y
What is a Binomial Expression?
A combination of numbers, variables, powers, or roots.
Example: 2x - 6y - 12
What is an expression?
A function that can be expressed in the form of a polynomial.
Example:
What is a polynomial function?
An expression that has three terms.
6x^2 + 7y - 4
What is a trinomial?
Any number that can be written as a + bi, where a and b are real numbers and i = the square root of -1.
Example: 4 +2i
What is a complex number
A number that evenly divides another number.
Example: 4 x 4 = 16 , both 4s are this.
What is a factor?
A quadratic equation that includes a radical.
Example:
What is a quadratic Equation radical.
A letters or symbols that represent numbers in a equation or expression.
Example: 4x + 6y = 8, y and x are this term.
What is a Variable?
The difference of squares formula.
Example:
(x + bi) turns to (x - bi)
What is conjugation.
Positive and negative numbers that don't include a fraction or decimal.
Example: 1, 2, 6, -6, 8
What is an integer.
An expression, variable, or number that is written inside a root symbol.
Example: \sqrt(45); 45 is the ______?
What is a radicand?
Numbers without fractions.
Example: 0, 1, 2 , 6, 8
What is a whole number?
The number just before a variable.
Example: 7x + 4 = 25; It is 7 in the equation.
What is a coefficient?
A number that cant be written as a fraction.
Example: -1.2456, π
What is an irrational number?
The written form of a polynomial.
Example: 4x^2 + 5y - 6
What is the standard form of a polynomial?