Multiple choice general knowledge math & puzzles

Properties of cot(x) are -

  1. Odd function

  2. Symmetric wrt to (0,0)

  3. Even Function

  4. Symmetric wrt to y axis

Reveal answer Fill a bubble to check yourself
A,B Correct answer
Explanation

The cotangent function is odd because cot(-x) = -cot(x). Odd functions are graphically symmetric with respect to the origin (0,0). Even functions are symmetric with respect to the y-axis, which cot(x) is not.