Easy
Determine the nature of the roots of 3x² + (4)x + (-3) = 0 using the discriminant.
Explanation
Explanation
The discriminant is D = b² - 4ac = (4)² - 4(3)(-3) = 16 - -36 = 52. Since D > 0, the equation has two distinct real roots.
PRO TIP
Re-check your working by substituting the answer back into the original question.