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Praveenshivhare

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· 1 Months ago

answer is'a'

Question:
If \(\cfrac{tan A}{1 -cot A} + \cfrac{cot A}{1 -tan A}\)    =  K + tan A +  cot A, then K =?
Options:
A) -1
B) 0
C) 1
D) 2
Solution:
Ans: (c)


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