Math Midterm (2022-2023)
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Last updated 6:09 PM on 1/6/23
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15 Terms
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Algebra
A branch of mathematics that uses symbols to represent unknowns
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Term
an expression formed from the product of numbers and/or variables
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examples of a term
4x², 7x³y⁴, 2, -3ab
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polynomials
an algebraic expression made up of terms connected by the operations on addition and subtraction
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degree of a polynomial
the degree of the highest-degree term in a polynomial
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what is the degree of this term- 2x⁵y⁰
degree of 5
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degree
the sum of the exponents on a single term
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what is the degree of this polynomial- 4x⁷y³ + 3x²y⁷
degree of 10
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what are the names of the 1 term polynomial, 2 term polynomial, and 3 term polynomial
monomial, binomial, trinomial
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what is a like term
multiple terms with the same variables and exponents
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like term example
2x² , 5x²
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how do you simplify a polynomial
collect like terms (add the like terms together)
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what is the exponent law for multiplying
add the exponents
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exponent law for division
subtract the exponents
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how do you cancel out a negative exponent
place the term into the denominator position
Note 
Flashcards (23)