যদি a+1a=3 হয় a2+1a=? =?
Created: 6 months ago | Updated: 6 days ago
Job Solution Karmasangsthan Bank Karmasangsthan Bank - Asst. Officer (General) - 21.03.2008 গণিত
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a + 1a = 3   ∴ a= 12  Again,  a2+ 1a  = (12)2+112 =4+14x 2 = 52 

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