Question: help me solve it NAME DATE PERIOD 9-3 Skills Practice Solving Quadratic Equations by Graphing Solve each equation by graphing. 1. x2 - 2x +
help me solve it
NAME DATE PERIOD 9-3 Skills Practice Solving Quadratic Equations by Graphing Solve each equation by graphing. 1. x2 - 2x + 3 = 0 2. c2 + 6c + 8=0 f(x ) o 3. a2 - 2a =-1 4. n2 - 7n =-10 f(a) f(n) To Solve each equation by graphing. If integral roots cannot be found, estimate the roots to the nearest tenth. 5. p2 + 4p +2=0 6. x2 + x -3=0 f(x ) O 7. d2 + 6d =-3 8. h2 + 1 =4h Chapter 9 19 Glencoe AlgebraStep by Step Solution
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