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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Kanika goswami 1 Best Answer
option a and b are correct. Check it.
doubt
make matrix from this basis then you will get a non singularly matrix. i.e., a non singular L.T. imply null space is singleton zero. so basis of null space is 0 and then by Sylvester law dim of range space is 3