Computer Sciences > GATE 2025 SET-2 > Complex Numbers
A quadratic polynomial (x-α)(x-β) over complex numbers is said to be square invariant if (x-α)(x-β)=(x-α2)(x-β2). Suppose from the set of all square invariant quadratic polynomials we choose one at random.
The probability that the roots of the chosen polynomial are equal is ______ (rounded off to one decimal place)
The probability that the roots of the chosen polynomial are equal is ______ (rounded off to one decimal place)
Explanation
Correct : 0.5
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