In maths ...after review of chapter how many quetions i have to practise.....50 or 100 is enough for each chapterAnd what about physics....my basic concepts are not so good so in order to make good basics concept what i have to do??
In maths ...after review of chapter how many quetions i have to practise.....50 or 100 is enough for each chapter
ReplyDeleteAnd what about physics....my basic concepts are not so good so in order to make good basics concept what i have to do??