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10 Nov 2019
375 rine and Qwadravc o Chapter 5 Polynomials, LstsFactoring, and Chsdratic Eaatioms Using the Quadratic F ormula to Check Quadratic Equations That Have Been Solved by Factoring See Part I, pages 159-160 Solve # 1 10 two ways, by factoring AND by using the quadratic formula. See the example on p ge i (Hint: The first step is to make the cquation equal to 0. AND to write the equatio or by using the quadratic formula n in descending powers of on page 184 was already written in that form.) Solve # 11-18 either by factoring 3. 2g2 8 0 12. -27x + 6 =-12x2 4 11m 204m 13. d +24 14d 14. -22g=-14g2 +12 5. h2100 20h 15.-20n 24 4n2 #1 6-18 Hint: Simplify the equations before applying the quadratic formula. 17. 15n 2n 14n 3n2 4(5m) .35 9. -p 12p
375 rine and Qwadravc o Chapter 5 Polynomials, LstsFactoring, and Chsdratic Eaatioms Using the Quadratic F ormula to Check Quadratic Equations That Have Been Solved by Factoring See Part I, pages 159-160 Solve # 1 10 two ways, by factoring AND by using the quadratic formula. See the example on p ge i (Hint: The first step is to make the cquation equal to 0. AND to write the equatio or by using the quadratic formula n in descending powers of on page 184 was already written in that form.) Solve # 11-18 either by factoring 3. 2g2 8 0 12. -27x + 6 =-12x2 4 11m 204m 13. d +24 14d 14. -22g=-14g2 +12 5. h2100 20h 15.-20n 24 4n2 #1 6-18 Hint: Simplify the equations before applying the quadratic formula. 17. 15n 2n 14n 3n2 4(5m) .35 9. -p 12p
Beverley SmithLv2
4 Jun 2019