Question
Mathematics Question on Trigonometric Identities
Ife−2π<θ<2π,then
A
coslogθ>logcosθ
B
coslogθ<logcosθ
C
coslogθ=logcosθ
D
coslogθ=32logcosθ
Answer
coslogθ>logcosθ
Explanation
Solution
Answer (a) coslogθ>logcosθ
Ife−2π<θ<2π,then
coslogθ>logcosθ
coslogθ<logcosθ
coslogθ=logcosθ
coslogθ=32logcosθ
coslogθ>logcosθ
Answer (a) coslogθ>logcosθ