Tan inverse x 3 cot inverse x
- 3 tan inverse x cot inverse x pi then x
- solve 3 tan inverse x cot inverse x pi
- tan 2 3 tan inverse x cot inverse x
- 3 tan inverse x cot inverse x pi then x equal to
- tan inverse x cot inverse x tan inverse 1 3
- tan inverse x cot inverse x tan inverse 1 root 3
- 5 tan inverse x 3 cot inverse x 2 pi
- tan inverse x 3 cot inverse x 3
- tan inverse x 3 cot inverse x 3 k pi 3
