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Mathematics 15 Online
OpenStudy (anonymous):

Find all solutions in the interval [0, 2π). sin^2 x + sin x = 0

OpenStudy (anonymous):

factor out a sinx.... what do you have now?

OpenStudy (anonymous):

factor the left side...

OpenStudy (anonymous):

So, it's x = 0, pi, and 3pi/2 ?

OpenStudy (anonymous):

yep... check that it's correct by plugging in your solution(s) into the original equation....

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