Vocabulary
A number before a variable
What is a coeeficient
A Rule where you multiply the coefficients and add the exponents
(2x^3)(3x^5)=6x^8
What is the Product Rule
3x^3+4x^3
What is
7x^4
(3x^3-2x)-(5x^3+2x)
What is
-2x^3-4x
2r^2(8r^2-7r-6)
What is
16r^4-12r^3-12r^2
A small number in the top right hand corner next to a variable
What is an exponent
A rule where you add or subtract the coefficient but do not touch the exponents
2x^4+3xy+4x^4
What is the Addition/Subtraction Rule also known as combing like terms
8y+11y-9y^2-5y^2
What is
-14y^2 +19y
(2x^2-4x+8)-(10x^2+9x-6)
What is
-8x^2-13x+14
6n^4(7n^2-5n+5)
What is
A letter that represents an unknown something
What is a varaible
There are different coefficients but same variables raised to the same power
What are like terms
-2x^2+2x+7x^2-8
What is
5x^2+2x-8
(6x^2-x+2)-(7x^2+8x-8)
What is
-x^2-9x+10
7x(8x^2+4x+3)
What is
49x^3+28x^2+21x
A number, variable or a product of a number and a variable with/without an exponent found in a polynomials
What is term
X^0
What is 1
(2x^2-4x+8)+(10x^2+9x-8)
What is
12x^2-5x
(2x^3+1+k^4)-(1+8k+4k^3)
K^4-2k^3-8k
2y^3(5x^2-5xy+8y^2)
What is
10x^2y^3-10xy^4+16y^3
An expression formed by a string of terms formed with the operations of either addition or subtraction
What is a polynomial
The coefficient and exponent are not written with the variable such as X.
What is the coefficient of 1 and an exponent of one.
(9x^2y+2y+2x^4y^3)+(4x^2y+3x^4y^3)
What is
5x^4y^3+13x^2y+2y
(8x^3+7-8k^2)-(3x^4-2x^2+x^2)
What is
7x^2(7x^2-4xy-5y^2)
What is
49x^4-28x^3y-35x^2y^2