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anonymous
 5 years ago
Solve the multiple angle equation in the interval (0,2pi).
sec2x=2
anonymous
 5 years ago
Solve the multiple angle equation in the interval (0,2pi). sec2x=2

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0not sure if this is correct anyways sec = 1/sinx so sec2x = 1/sin2x = 2 now we need to find the points where sin2x = 1/2 now its just plugging into the calculator

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0sorry about the double post no idea why? if an admin can delete

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Okprobably a dumb question but what am I pluggin into the calc?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Oh ok thank you very much!
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