10 points
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will mark as brainliest
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please help.
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i think it will help you
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lavnish123:
pleaseeee
Answered by
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hiii...
![\frac{ \cos(a) }{ \sin(a) } + \frac{ { \sin }^{2} a}{ \cos(a) } \\ \frac{ \cos(a) }{ \sin(a) } + \frac{ \sin(a) }{ \cos(a) } \\ hence \: \sin(a) + \cos(a) \frac{ \cos(a) }{ \sin(a) } + \frac{ { \sin }^{2} a}{ \cos(a) } \\ \frac{ \cos(a) }{ \sin(a) } + \frac{ \sin(a) }{ \cos(a) } \\ hence \: \sin(a) + \cos(a)](https://tex.z-dn.net/?f=+%5Cfrac%7B+%5Ccos%28a%29+%7D%7B+%5Csin%28a%29+%7D++%2B++%5Cfrac%7B+%7B+%5Csin+%7D%5E%7B2%7D+a%7D%7B+%5Ccos%28a%29+%7D++%5C%5C++%5Cfrac%7B+%5Ccos%28a%29+%7D%7B+%5Csin%28a%29+%7D++%2B++%5Cfrac%7B+%5Csin%28a%29+%7D%7B+%5Ccos%28a%29+%7D++%5C%5C+hence+%5C%3A++%5Csin%28a%29++%2B++%5Ccos%28a%29+++)
hope it helps!!!
hope it helps!!!
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