
### Instruction: help me answer this question Find the value of: (i) sin 75o, (ii) tan 15o, think step by step
### Assistant: N/A , The answer is {'part1': {'subpart': '(i)', 'content': 'sin 75o = sin (45o + 30o) = sin 45o cos 30o + cos 45o sin 30o = √3 + 1 / 2√2'}, 'part2': {'subpart': '(ii)', 'content': 'tan 15o can be written as tan (45o – 30o) = (tan 45o – tan 30o) / (1 + (tan 45o * tan 30o)) = √3 / (√3 + 1)'}}
