ElianisD471962 ElianisD471962
  • 03-11-2022
  • Mathematics
contestada

Solve x2 + 5x = 0.Step 1. Factor x2 + 5x as the product of two linear expressions.

Respuesta :

JeanettaZ144994 JeanettaZ144994
  • 03-11-2022
[tex]x^2+5x=0[/tex]

Taking common factor x:

[tex]x(x+5)=0[/tex]

Equal each factor to zero, and solve for x:

[tex]x=0[/tex][tex]\begin{gathered} x+5=0 \\ x=-5 \end{gathered}[/tex]

So, the solution is:

[tex]\begin{gathered} x_1=0 \\ x_2=-5 \end{gathered}[/tex]

Answer Link

Otras preguntas

Please help ASAP! If -3 is a zero of P(x) = 2x^3 + 3x^2 - kx - 27, Find the value of k. Show steps, please.
What is the solution of |x|=1/2
In programming terms, a group of characters inside a set of quotation marks is called a(n):
HNO3 Express your answers as ions separated by a comma.
En nochebuena, nosotros vamos a la __________.
history question down below
One of President Clinton’s goals to improve the economy was a.to have the states bear the burden of lowering the deficit. b.to make US citizens responsible for
Susan's property is assessed at $97,500. The property tax rate in her city is 3.05%. Find her property tax.
For the vulcan species, if the probability that a couple produces a girl is 0.202, and if the couple has 6 children, what is the probability they will have: 2 b
For your business to be successful you will need a strategy for beating the competition, that is, a ________.