If 0 < θ < 90°, and sec107θ + cos107θ = 2, then (sec θ + cos θ) is equal to:
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e. 2
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Understanding |
Application |
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Putting θ = 0o, sec107 θ + cos107 θ = 2 Is satisfies the equation |
(sec θ + cos θ) = (sec 0o + cos 0o) = 1 + 1 = 2 |