If sinÎ¸ x cosÎ¸ = 1â„2 . The value of sinÎ¸ Â- cosÎ¸ – McqOptions

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1.	If sinÎ¸ x cosÎ¸ = 1â„2 . The value of sinÎ¸ Â- cosÎ¸ is where 0Â°< Î¸< 90Â°
A.	0
B.	âˆš2
C.	2
D.	1
Answer» B. âˆš2

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