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cot 45° cot 66° cos 44° sin55°
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Answer:
Cot45=1
so,
equation is, Cot66Cos44Sin55
sin55 can be written as sin (90-35)= Cos35
k this question must be wrong sorry that i can't do this PLEASE DON'T MARK THIS AS BRAINLIEST
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itna Ganda ignore . sahi hai . as a friend hata di. sahi hai .
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