tiaflawless14 tiaflawless14
  • 10-04-2020
  • Mathematics
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5x^2 + 9x = -4

What is the “c” value for the following quadratic equation.

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 10-04-2020

Answer:

c=4

Step-by-step explanation:

5x^2 + 9x = -4

We need to write this in the form

ax^2 +bx+c = 0

So add 4 to each side

5x^2 + 9x+4 = -4+4

5x^2 + 9x+4 = 0

a =5   b=9 and c =4

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