littlemisshelper
littlemisshelper littlemisshelper
  • 25-10-2018
  • Mathematics
contestada

Solve for x over the complex numbers. Thanks!

x^2+4x+13=0

Respuesta :

evgeniylevi
evgeniylevi evgeniylevi
  • 25-10-2018

Try this option:

for x²+4x+13=0 D=4-13=-9

[tex]\left [ {{x=-2+3i} \atop {x=-2-3i}} \right.[/tex]

Answer Link

Otras preguntas

Geometry please help ASAP
ty again In March, Isaiah and Freddie had the same amount of money in their savings accounts. In April, Isaiah deposited $210 into his account. Freddie increase
Bill has $50 to spend on 2 birthday presents for his friends. If he spends $2.50 each for birthday cards, what is the range of money he can spend on each gift?
Diferencia entre David y Goliat
Someone help please !
A school bus travels 270 km in 6 hr. What is its average speed for the trip in km/hr?
Factor the polynomial completely. Q(x) = x^2 + 4x + 8
The perimeters of the triangles shown are equal. Find the side lengths of each triangle. AB = PQ= QR = BC= AC = PR =
how old do you have to be to get into a rated r movie
Please help me!! I will literally pay you if you do my one aleks topic due tomorrow!! I have multiple example problems. It’s same Q different numbers