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Question


The nature of roots of x23x+2=0 will be:


Options:
A .   Two distinct real roots.
B .   Two equal real roots.
C .   No real roots.
D .   None of these.
Answer: Option A
:
A

We have, x23x+2=0 


D=b24ac


(3)24×1×2>0


1>0 


Since, D>0, roots are distinct and real.



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