# Select the correct option from the given alternatives: If θ be the angle between any two vectors aandba¯ and b¯ then abab|a¯.b¯|=|a¯×b¯|, when θ is equal to - Mathematics and Statistics

MCQ

Select the correct option from the given alternatives:

If θ be the angle between any two vectors bar"a"  "and"  bar"b" then |bar"a" . bar"b"| = |bar"a" xx bar"b"|, when θ is equal to

• 0

• pi/4

• pi/2

• pi

#### Solution

pi/4

Concept: Representation of Vector
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