Questions
A function out of the following whose
period is not is
detailed solution
Correct option is C
y=sin2x=12[1−cos2x] Since period of cosx is 2π so period of cos2x is π. y=1+cos2x=1+12(1+cos2x) The period of this is again π The period of tan x is p so period of tan (2p + 3) isπ/2. If f(x) = |sin x| then f(x + p) = |sin (x + p)| = |–sin x| =sin x Á = f(x). Thus the period of f is πTalk to our academic expert!
Similar Questions
Which of the following functions is not periodic
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