Answer Posted / sraboni
(165)2 - (164)2
=(164 + 1)2 - (164)2
=(164)2 + (2*164*1) + (1)2 - (164)2
=328 + 1
=329
| Is This Answer Correct ? | 7 Yes | 1 No |
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sir am writing aso(assistant statistical officer) exam first time, so please send me previous papers, and syllabus. my optional subject is statistics
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