NCERT Class 11 Mathematics Solutions: Chapter 5 – Complex Number and Quadratic Equations Miscellaneous Exercise Part 5 (For CBSE, ICSE, IAS, NET, NRA 2023)
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1. Solve the equation
Answer:
The given quadratic equation is
On comparing the given equation with ,
we obtain
So, the discriminant of the given equation is
So, the required solutions are
2. Solve the equation
Answer:
The given quadratic equation is
On comparing the given equation with ,
we obtain
So, the discriminant of the given equation is
So, the required solutions are