Grade 12th passTrigonometry
I did not understand the last two steps.Can you explain?
I did not understand the last two steps.
Can you explain?
1 Answer
Nishant Vora
Helllo student,
Please find the answer to your question below
3siny – 3cosx = 4sinx + 4cosy
3siny - 4cosy = 4sinx + 3cosx
cos3y = sin 3x
….….….….….….….….….….….….
Please find the answer to your question below
3siny – 3cosx = 4sinx + 4cosy
3siny - 4cosy = 4sinx + 3cosx
cos3y = sin 3x
….….….….….….….….….….….….
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