SOLUTION: Determine the general solution of :
4sin^2x = -5sinx +6
Algebra.Com
Question 901052: Determine the general solution of :
4sin^2x = -5sinx +6
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
4sin^2x +5sinx -6 = 0
(4sinx -3)(sinx +2) = 0
sinx = 3/4
sinx = -2
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