Mathematics, 03.09.2019 23:20 kcain1020
What are the solutions of the equation (2x + 3)2 + 8(2x + 3) + 11 = 0? use u substitution and the quadratic formula to solve.
0 x 4+5
oto 7√5
x--7 and x = -2
x = -1 and x-4
Answers: 1
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Which of the following expressions is equal to 2x^2+8
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Mathematics, 21.06.2019 17:20, ryleepretty
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Mathematics, 21.06.2019 20:30, kjhgfcvb5761
Solve each quadratic equation by factoring and using the zero product property. [tex]x^2+6x+8=0[/tex]
Answers: 2
What are the solutions of the equation (2x + 3)2 + 8(2x + 3) + 11 = 0? use u substitution and the q...