vandarrylhampton987
vandarrylhampton987 vandarrylhampton987
  • 16-06-2020
  • Mathematics
contestada

Find the solution to the equation below.
2x2 + 3x – 20 = 0

Find the solution to the equation below 2x2 3x 20 0 class=

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 16-06-2020

Answer:

x = 5/2       x = -4

Step-by-step explanation:

2x^2 + 3x – 20 = 0

Factor

(2x -5) (x+4) = 0

Using the zero product property

2x-5 =0     x+4 = 0

2x=5           x = -4

x = 5/2       x = -4

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sauraubeda sauraubeda
  • 16-06-2020
x = 5/2 or x= -4

IT’S A.
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