Question:
If coefficients of biquadratic equation are all distinct and
Last updated: 7/14/2022
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If coefficients of biquadratic equation are all distinct and belong to the set {-9, - 5, 3, 4, 7}, then equation has (A) atleast two real roots (B) four real roots, two are conjugate surds and other two are also conjugate surds (C) four imaginary roots (D) None of these