16. If θ is the angle between two vectors a and b , then a.b > 0 only when 16. If θ is the angle between two vectors a and b then a.b > 0 only when November 15, 2021 Category: Chapter 10 - Vector Algebra , Maths , NCERT Exemplar Class 12 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related
