A.  nπ/3: n ε Z or nπ±tan-1(1/√2): n ε Z

B.  nπ/3+ (-1)nπ/6: n ε Z

C.  2nπ/3 ± π/9: n ε Z

D.  (4n+1)π/12: n ε Z

1
Correct Answer :
nπ/3: n ε Z or nπ±tan-1(1/√2): n ε Z
Explanation :
No Explanation available for this question

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