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Rimi Chana

Asked: 2 years ago2022-11-02T07:29:30+05:30 2022-11-02T07:29:30+05:30In: General Awareness

The principal solution `secx=-2` are
A. `(pi)/(3), (2pi)/(3)`
B. `(pi)/(3), (5pi)/(3)`
C. `(2pi)/(3), (4pi)/(3)`
D. `(4pi)/(3), (5pi)/(3)`

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Bishnu Mehrotra

Asked: 2 years ago2022-10-29T03:43:55+05:30 2022-10-29T03:43:55+05:30In: General Awareness

The principal solution `secx=2` are
A. `(pi)/(3), (2pi)/(3)`
B. `(pi)/(3), (5pi)/(3)`
C. `(2pi)/(3), (4pi)/(3)`
D. `(4pi)/(3), (5pi)/(3)`

Leave an answer