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Mathematics 11 Online
OpenStudy (anonymous):

2cos^2 x+sinx=1, solve for x

OpenStudy (anonymous):

similar to the last factoring problem, this time use the trig substitution to get the cos^2 into sin^2 and then try to factor using sinx as the variable

OpenStudy (anonymous):

in fact, your answers should be really similar

OpenStudy (anonymous):

thank you

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