Question 3(Multiple Choice Worth 1 points) (07.03 MC) Factor completely 3x^2-x+5 Prime (3x+1)(x-5) (3x-1)(x+5) (x+1)(3x-5)

To factor the quadratic expression completely, we need to check if it can be factored into the form \((ax + b)(cx + d)\).First, let's use the quadratic formula to find the roots of the quadratic equation :The quadratic formula is given by: For the quadratic equation , the coefficients are: Substitute these values into the quadratic formula: Since the discriminant ( ) is negative, the quadratic equation has no real roots. This means that the quadratic expression cannot be factored over the real numbers.Therefore, the correct answer is: So, the correct choice is: