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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Ujjawal vishal
Yes, since V is vector space and elements in it are also vectors, zero vector is additive identity and denoted as 0 bar. basically 0 vector has no magnitude and direction undefined. While field F is Scalar , so elements in it is also scalar.Thats why additive identity of F is 0 but scalar 0.
But that bar is not mentioned na in solution.
Also in second point what is the meaning of "a,b belongs to v- beta is add of B."
hey, there are misprints... it should be a € F , alpha, beta belongs to V and minus beta is additive inverse of beta.
bar should also be there