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Un article trouvé pour ce sujet.
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sin(2x)/sin(3x) |
2008-06-19 |
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matt pose la question :
how does sin2x break down (not with identities) and how would sin3x be created. My
prob. is sin 2x/ sin 3x and I want to know how the double(or triple angle) would break
down. I want to be able to cancel out sins. Thanks!
Harley Weston lui répond. |
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