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OpenStudy (anonymous):
Show that cos x·sin x·tan x·csc x = sin x
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OpenStudy (bahrom7893):
Cosx * Sinx * (Sinx/Cosx) * (1/Sinx) = (Sinx)^2/Sinx = Sinx
OpenStudy (bahrom7893):
Please click on become a fan if I helped, I really want to get to the next level!! Thanks =)
OpenStudy (anonymous):
thank you :)
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