A 32
B 34
C 36
D 40
Correct Answer: Option B
x+1/x=6
বা,( x+1/x)2=62
বা, x2+1/x2+2x.1/x=36
বা, x2+1/x2+2=36
অতএব, x2+1/x2=36-2
=34
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