The function given by f(x) = tan x is di

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Target Exam

CUET

Subject

-- Mathematics - Section B1

Chapter

Continuity and Differentiability

Question:

The function given by f(x) = tan x is discontinuous on the set represented by which of the following?

Options:

{ nπ : n ∈ I }

{ 2nπ : n ∈ I }

{ (2n + 1)π/2 : n ∈ I }

{ nπ/2 : n ∈ I }

Correct Answer:

{ (2n + 1)π/2 : n ∈ I }

Explanation:

Evident from the graph of tan x :