boanny254 boanny254
  • 08-09-2020
  • Mathematics
contestada

find the sum and product of the roots of each equation of [tex]2x^{2}[/tex] - 8x + 8 = 0

Respuesta :

tramserran
tramserran tramserran
  • 08-09-2020

Answer:  Sum (b) = -4

               Product (c) = 4

Step-by-step explanation:

In the quadratic equation ax² + bx + c

  • b represents the sum of the roots
  • c represents the product of the roots

 2x² - 8x + 8 = 0

2(x² - 4x + 4 = 0)

       ↓        ↓

     b= -4   c= 4

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