If â and b̂ are two unit vectors, then the vector (â + b̂) × (a – McqOptions

MCQOPTIONS

1.	If â and b̂ are two unit vectors, then the vector (â + b̂) × (â × b̂) is parallel to
A.	(â - b̂)
B.	(â + b̂)
C.	(2â - b̂)
D.	(2â + b̂)
Answer» B. (â + b̂)

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