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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Alka gupta
we can written LC of Pn(R).....see
no mam it is not basis was given in answer key
in this qus you asked only for LC....and yes we can write B2 as a linear combination of Pn(R)....B2 is LI also....but B2 can not span Pn(R) so thats why it is not form basis