Match List-I with List-II
Where $R$ is set of real numbers
|
List-I |
List-II |
|
(A) $\sin x$ is continuous on: |
(I) $R-\{0\}$ |
|
(B) $\tan x$ is continuous on: |
(II) $R$ |
|
(C) $\cot x$ is continuous on: |
(III) $R-\{n\pi:n ∈ Z\}$ |
|
(D) $x^{-n},n ∈N$ is continuous on: |
(IV) $R-\left\{(2n+1)\frac{\pi}{2}:n ∈Z\right\}$ |
Choose the correct answer from the options given below:
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → (A)-(II), (B)-(IV), (C)-(III), (D)-(I)
|
List-I |
List-II |
|
(A) $\sin x$ is continuous on: |
(II) $R$ |
|
(B) $\tan x$ is continuous on: |
(IV) $R-\left\{(2n+1)\frac{\pi}{2}:n ∈Z\right\}$ |
|
(C) $\cot x$ is continuous on: |
(III) $R-\{n\pi:n ∈ Z\}$ |
|
(D) $x^{-n},n ∈N$ is continuous on: |
(I) $R-\{0\}$ |