7 min read
This study guide covers polynomial operations (addition, subtraction, multiplication) including the concepts of like terms, degree, and standard form. It also explains polynomial factoring techniques such as GCF, grouping, factoring trinomials, and special products (difference of squares, sum/difference of cubes). Finally, it discusses applications of polynomials, including solving polynomial equations using the zero product property and real-world problem-solving examples involving area, distance, and profit calculations.
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Question 1 of 13
Combine like terms: 3x^2 + 5x - 2x^2 + 2x
. What is the resulting polynomial?
5x^2 + 7x
5x^4 + 7x^2