The value of such that sum of the squares of the roots of the quadratic eqaution, has the least value is:
1
2
Sum of Roots in Quadratic Equation -
- wherein
are root of quadratic equation
Product of Roots in Quadratic Equation -
- wherein
are roots of quadratic equation:
Quadratic Expression Graph when a > 0 & D < 0 -
No Real and Equal root of
&
- wherein
Given quadratic equation
roots are and
from the concept
and
least value when
1
Option 3)2
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