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प्रश्न
`3x^2-2x+2=0.b`
उत्तर
The given equation is `3x^2-2x+2=0`
Comparing it with `ax^2+bx+c=0`, We get
`a=3, b=-2 and c=2`
∴ Discriminant` D=b^2-4ac=(-2)^2-4xx3xx2=4-24=-20<0`
Hence, the given equation has no real roots (or real roots does not exist).
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Relationship Between Discriminant and Nature of Roots
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