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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Alka gupta
no....this is not denotes fraction part ....if it is fraction part then in qus this is always mentioned....if here not mentioned then it's only curly bracket.
What about GIF they didn't mention it either?
yes, it should be mentioned here ....but here [x] is GIF
if you have ans of this qus then solve by both method.... first consider it is GIF ...and in another method solve without consider GIF...I m sure your ans match by first case.......if we talk about any standard exam then they mentioned in qus always ....so no need to confused