MCQ
The equation $a x^2+b c+c=0$ is a quadratic equation for
  • A
    all values of a
  • all non-zero values of a
  • C
    all non-zero values of $b$
  • D
    all non-zero values of $c$

Answer

Correct option: B.
all non-zero values of a
(B)all non-zero values of a
The equation $a x^2+b x+c=0, a \neq 0$ is defined as a quadratic equation for all values of $b$ and c. Hence, option (b) is correct.

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