Consider the following :
1. \(\frac{\cot 30^{\circ}+1}{\cot 30^{\circ}-1}=2\left(\cos 30^{\circ}+1\right)\)
2. 2 sin 45° cos 45° - tan 45° cot 45° = 0
Which of the above identities is/are correct?
1
1 only
2
2 only
3
Both 1 and 2
4
Neither 1 nor 2
Consider the following :
1. \(\frac{\cot 30^{\circ}+1}{\cot 30^{\circ}-1}=2\left(\cos 30^{\circ}+1\right)\)
2. 2 sin 45° cos 45° - tan 45° cot 45° = 0
Which of the above identities is/are correct?