7. Let the vectors a . b . c be given as a1i + a2j + a3k, b1j + b2j + b3k, c1i + c2j + c3k. Then show that 7. Let the vectors a . b . c be given as a1i + a2j + a3k b1j + b2j + b3k c1i + c2j + c3k. Then show that November 5, 2021 Category: Chapter 10 - Vector Algebra , Maths , NCERT Exemplar Class 12 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related