landrumc291 landrumc291
  • 02-09-2021
  • Mathematics
contestada

Solve v^2+2v=0 by factoring

Respuesta :

DᴀʀᴋPᴀʀᴀᴅᴏx
DᴀʀᴋPᴀʀᴀᴅᴏx DᴀʀᴋPᴀʀᴀᴅᴏx
  • 02-09-2021

[tex]\large \mathfrak{Solution : }[/tex]

let's factorise :

  • [tex] {v}^{2} + 2v = 0[/tex]

  • [tex]v(v + 2) = 0[/tex]

now, there are two cases :

case 1 :

  • [tex]v = 0[/tex]

case 2 :

  • [tex]v + 2 = 0[/tex]

  • [tex]v = - 2[/tex]
Answer Link

Otras preguntas

. Expressed as a decimal, 2/11 would be ?​
On dispose d'un carré de métal de 40 cm de côté. Pour fabriquer une boîte parallélépipèdique, on enlève à chaque coin un carré de côté x et on relève les bords
what is radical and how to use it
I have no clue pls help
Find mode of the following size 2 3 5 6 7 frequency 4 6 2 5 3 1
A,B and C are coordinates on the line y=x-6. Use the table of values to find A, B and C y. | -1 | 0 | 1 | x | -7 | -6 | -5|
I have $175 in my wallet, consisting of $10 and $5 notes. the $10 notes are twice as much as $5 notes. Find the number of $5 notes.​
What might Document C and Document D both suggest about why some Senators opposed the Treaty of Versailles?
Kuper manipulates time to create tension. How are the graphic novel and story alike and different in their treatment of time? How does the idea of time figure i
Write an inequality for the graph below.