What will be the nature of roots of the equation 3x2 + 7x + 2 = 0.
Explanation:
To find the nature of the roots of a quadratic equation, we need to look at the discriminant of the equation.
∴ D = b2 – 4ac
⇒ D = (-7)2 – 4 × 3 × 2 = 25
Since, discriminant is positive (i.e. > 0), roots will be real and unequal.
Hence, option (a).
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