0. Review of Algebra
Factoring Polynomials
- Textbook QuestionIn Exercises 35–44, factor the greatest common binomial factor from each polynomial.3x(x+y) − (x+y)634views
- Textbook Question
Factor each trinomial, if possible. See Examples 3 and 4.
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In Exercises 39–48, factor the difference of two squares. x^2−144
1487views - Textbook QuestionIn Exercises 35–44, factor the greatest common binomial factor from each polynomial.4x²(3x−1) + 3x − 1646views
- Textbook Question
A rigid bar (negligible mass) of length 80 cm connects a large sphere with a mass (m1) of 25 g to a small sphere with an unknown mass (m2). The large sphere is located at one end of the bar, with the center of mass of the bar located 22 cm away from this sphere. Determine the mass of the sphere (in grams) at the other end of the bar.
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Factor each trinomial, if possible. See Examples 3 and 4. 36x3+18x2-4x
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Factor the difference of two squares.
949views - Textbook QuestionIn Exercises 39–44, factor by introducing an appropriate substitution.x⁴ − 4x² − 5618views
- Textbook QuestionIn Exercises 35–44, factor the greatest common binomial factor from each polynomial.(x + 2)(x + 3) + (x − 1)(x + 3)737views
- Textbook QuestionIn Exercises 1–68, factor completely, or state that the polynomial is prime. x² + 10x − y² + 25627views
- Textbook Question
Factor each trinomial, if possible. See Examples 3 and 4. 14m2+11mr-15r2
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In Exercises 39–48, factor the difference of two squares. 36x2−49y2
562views - Textbook QuestionIn Exercises 39–44, factor by introducing an appropriate substitution.(x + 1)² + 8(x + 1) + 7 (Let u = x+1.)646views
- Textbook Question
Factor each trinomial, if possible. See Examples 3 and 4. 5a2-7ab-6b2
1099views - Textbook QuestionIn Exercises 45–68, factor by grouping.x² + 3x + 5x + 15699views