89.3k views
1 vote
Dolve, quadratic equation in standard form: -3x²-16=-3x

User Lord Relix
by
7.7k points

1 Answer

6 votes

Final answer:

To solve the quadratic equation -3x²-16=-3x in standard form, rearrange the equation into the form ax²+bx+c=0. Then, use the quadratic formula to find the solutions. In this case, there are no real solutions.

Step-by-step explanation:

To solve the quadratic equation -3x²-16=-3x in standard form, we need to rearrange the equation in the form ax²+bx+c=0, where a, b, and c are constants. In this case, a = -3, b = 3, and c = -16. Now we can use the quadratic formula to find the solutions:

x = (-b ± √(b² - 4ac)) / (2a)

Plugging in the values, we get:

x = (-(-3) ± √((-3)² - 4(-3)(-16))) / (2(-3))

x = (3 ± √(9 - 192)) / -6

x = (3 ± √(-183)) / -6

Since the discriminant (b² - 4ac) is negative, there are no real solutions for the given quadratic equation.

User Romer
by
8.6k points

Related questions

asked Apr 10, 2024 54.5k views
Ellet asked Apr 10, 2024
by Ellet
7.9k points
2 answers
0 votes
54.5k views
asked Jun 6, 2024 231k views
Noman Amir asked Jun 6, 2024
by Noman Amir
8.4k points
1 answer
5 votes
231k views