If tan If tan θ = 3/4, then the value of 4 sin²θ - 2 cos²θ/4 sin� – McqOptions

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1.	If tan If tan θ = 3/4, then the value of 4 sin²θ - 2 cos²θ/4 sin²θ+3cos²θ is equal to :
A.	1/21
B.	2/21
C.	4/21
D.	8/21
Answer» B. 2/21

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