Answers

2015-06-26T10:57:21+05:30
It's not necessary to learn them , first you understand them and then memorise the answer through points.and always answer the questions using points and keynotes
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  • Brainly User
2015-06-26T11:06:17+05:30
Yes......dashingdhanshi is really right.......It is not important or necessary to learn them.........but necessary is to understand them......you can use reference books.......learning keywords etc
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