SOLUTION: sin^2(x)+sin(x)=0

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Question 1026396: sin^2(x)+sin(x)=0
Answer by josgarithmetic(39620) About Me  (Show Source):
You can put this solution on YOUR website!
sin%28x%29%28sin%28x%29%2B1%29=0

Either sin%28x%29=0 Or sin%28x%29%2B1=0;


sin%28x%29=0 will mean system%28cross%28x=0%29%2Cor%2Cx=pi%2Cor%2Ccross%28x=2pi%29%29 IF you are interested in the interval 0%3Cx%3C2pi.


sin%28x%29%2B1=0,
sin%28x%29=-1----be careful and watch the sign. To stay within the same interval, x=3pi%2F2.

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