The period of $f(x)=\sin 3 \pi\{x\}+\tan \pi[x]$ is :
Answer & explanation
Correct answer: option 2
tan π {x} = 0 because π {x} will always be integral multiple of π
⇒ f(x) = sin 3π {x}
Hence period of f(x) is 1
Hence (2) is the correct answer.
The period of $f(x)=\sin 3 \pi\{x\}+\tan \pi[x]$ is :
Correct answer: option 2
tan π {x} = 0 because π {x} will always be integral multiple of π
⇒ f(x) = sin 3π {x}
Hence period of f(x) is 1
Hence (2) is the correct answer.