princessryan68
princessryan68 princessryan68
  • 09-03-2021
  • Mathematics
contestada

Solve this equation v^2 - 2v = 3

Respuesta :

madaradhamanjari madaradhamanjari
  • 09-03-2021

Answer:

v = − 1 or v = 3

Step-by-step explanation:

Let's solve your equation step-by-step.

[tex]v^{2}[/tex] − 2v = 3

Step 1: Subtract 3 from both sides.

[tex]v^{2}[/tex]  − 2v − 3 = 3 − 3

[tex]v^{2}[/tex]  − 2v − 3 = 0

Step 2: Factor left side of equation.

( v + 1 ) ( v − 3 ) = 0

Step 3: Set factors equal to 0.

v + 1 = 0 or v − 3 = 0

v = −1 or v = 3

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