Which of the following is a solution of 4x2 = - 9x - 4? a. (9±√17)/8
b. (-9±√145)/8 c. (9±√14...
Mathematics, 19.09.2019 11:10 moran14
Which of the following is a solution of 4x2 = - 9x - 4? a. (9±√17)/8
b. (-9±√145)/8 c. (9±√145)/8 d. x - (-9±√17)/8
Answers: 1
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