If the roots of are real and different and lies in [1, 5]. Then m
Given the quadratic equation:
As we know the roots of a quadratic equation are real and different when the discriminant is greater than zero. So,
Now, it is given that the roots lie in [1, 5].
Since both the roots are in between 1 and 5 our equation will be positive on both points 1 and 5.So
At x = 1
Hence From (1) and (2)
.
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