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Use the Quadratic Formula to find the exact solutions of x2 + 7x - 4 = 0.
-b
...
Mathematics, 15.04.2020 21:55 lovemusic4
Use the Quadratic Formula to find the exact solutions of x2 + 7x - 4 = 0.
-b
X=-
Vb2 - 4ac
2a
Answers: 3
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