Formula of sinC + Send
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Heyaa folk,
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Q. Formula of sin C + sin D.
Ans : Well, this formula generally used frequently in trigonometry. And this formula is as follows -
Sin C + Sin D = 2 Sin [(C+D)/2] cos [(C-D)/2]
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Hope it helps u :)
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Q. Formula of sin C + sin D.
Ans : Well, this formula generally used frequently in trigonometry. And this formula is as follows -
Sin C + Sin D = 2 Sin [(C+D)/2] cos [(C-D)/2]
-------------------------------------------------------
Hope it helps u :)
nilesh54:
sin c - sin d
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