If 2(cosec239°- tan251°) -2/3(sin90°) –tan256° y tan234° = y/3, – McqOptions

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1.	If 2(cosec239°- tan251°) -2/3(sin90°) –tan256° y tan234° = y/3, then the value of y is:
A.	-1
B.	1
C.	23
D.	-23
Answer» C. 23

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