Q. If sec(θ) = 2, then cos(θ) is:

अगर sec(θ) = 2 है, तो cos(θ) कितना होगा:

A
1/2
B
1/√2
C
1/4
D
1/2√2

Explanation

Explanation will be available soon. Please stay tuned.

व्याख्या जल्द ही उपलब्ध होगी। कृपया बने रहें।

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