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sec^(-1)((-2)/(√(3)))=? How do you solve this with the unit circle? I keep getting (5\pi)/(6), but my textbook answer says (7\pi)/(6). Thanks in advance.
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sec^(-1)((-2)/(√(3)))=?

How do you solve this with the unit circle? I keep getting
(5\pi)/(6), but my textbook answer says
(7\pi)/(6). Thanks in advance.

User Zankrut Parmar
by
3.1k points

1 Answer

3 votes

Answer:

h=21

Explanation:

so yeah i will show you how so solve it hahah so sec -1(-2/3)yeah you know i don't really know the answer sorry bro

User Bigfish
by
3.6k points
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