Answers

2014-10-21T00:18:35+05:30


start with the most easiest problems, practice a lot of easy problems then gradually move towards the harder ones but make sure you understand every logic very clearly. it may help u


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2014-10-21T21:19:23+05:30
At first the important thing is to pay concentration on it what you are practicing.
then you need to learn formulae
then using those formulae solve easy problems
first practice examples
then practice the next hard problems 

if you practice in this way you can study easily
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