Question:`a + 1/a = 5` হলে `a/(a^2 - a + 1)` = ? 

A `1/5` 
B `1/6` 
C `1/7` 
D `1/4` 

+ Answer
D 

+ Report

Irin Moni

Editor, VCampus

Your Name

Your Email

Type of Report
Spelling MistakeIncorrect AnswerGrammar MistakeContent MissingImproper Text FormatInsufficient AnswerDuplicate QuestionImproper Sentence StructureImproper Equation/FormulaOther

Description