Answer :

The given equation is

Given one of the roots is 2.


So, 2 must satisfy the equation.


(2)2-(2 + b) × 2 + 6 = 0


4-4-2b + 6 = 0


-2b = -6


b =


b = 3


Therefore, the value of b is 3.


the equation is







Therefore the other root is 3.


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