The roots of the equation 3x2 - 12x + 10 = 0 are? Options: A . &nbsprational and unequal B . &nbspcomplex C . &nbspreal and equal D . &nbspirrational and unequal E . &nbsprational and equal

Answer: Option D The discriminant of the quadratic equation is (-12) 2 - 4(3)(10) i.e., 24. As this is positive but not a perfect square, the roots are irrational and unequal.

The roots of the equation 3x2 - 12x + 10 = 0 are?

Question

The roots of the equation 3x2 - 12x + 10 = 0 are?

Answer: Option D

The discriminant of the quadratic equation is (-12)² - 4(3)(10) i.e., 24. As this is positive but not a perfect square, the roots are irrational and unequal.

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