A.  (2n+1) π/4: n ε Z or 2nπ ±2 π/3: n ε Z

B.  nπ/4: n ε Z or nπ ± π/6: n ε Z

C.  nπ: n ε Z or (2n+1) π/9: n ε Z

D.   (2n+1) π/10: n ε Z or 2nπ/3± π/9: n ε Z

1
Correct Answer :
(2n+1) π/4: n ε Z or 2nπ ±2 π/3: n ε Z
Explanation :
No Explanation available for this question

Interview Questions

Java Script
Node JS
PHP