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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Satyam Singh
1st of all as per my knowledge the question has a mistake in defining the mapping of T. if I will assume T: V2 to V3 then why the have given T(E3) E3 is not basis of V2 so solved the question by assuming T is a map from V_3 to V_3 solution is attached below