isabel1423 isabel1423
  • 03-10-2018
  • Mathematics
contestada

What is the solution of the equation when solved over complex numbers? x^2+27=0

Respuesta :

quynhgiao911516nan quynhgiao911516nan
  • 03-10-2018

[tex] {x}^{2} + 27 = 0 \\ {x}^{2} = - 27 \\ x = + - \sqrt{ - 27} \\ x = + - \sqrt{27 \times ( - 1) } [/tex]
[tex]x = + - 3 \sqrt{3} \times \sqrt{ - 1} [/tex]
[tex]x = + - 3 \sqrt{3} i[/tex]
Answer Link

Otras preguntas

State two ways in a single-called organism, such as an amoeba, and a human body cell are alike
Which verb best completes the sentence? Este mes _______ intereses por mantener mi dinero guardado en el banco. pagué gané gasté ahorré
Se usa el imperativo para.. A. preguntar una pregunta. B. hablar del pasado. C. dar un mandato.
Which number identifies the guyot? 1 2 3 4 5 6
ASAP!!!!Graph the solution of the open sentence. 10 < –2b OR 2b + 3 > 11
_______________ is when most potential customers for a product already have something that satisfies that need or want. (Select the best answer.) Question 37 op
a car dealership and I are told that a certain car is to sell for $12,080, which will include financing for 5 years . There will be a $500 down payment and the
A) what value represents the 40th percentile of these returns?
Read the sentences. Queen Elizabeth rode in a carriage. The carriage was drawn by two Windsor Greys. She waved to the crowd. Which of these best combines these
You can buy an 8-pack of paper towels for 77.92 or a 12-pack for 11.64. Which is a better buy?