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  • 17-11-2020
  • Mathematics
contestada

Write a quadratic function with zeros -1 and 5.

Respuesta :

Muscardinus Muscardinus
  • 22-11-2020

Answer:

[tex]x^2+4x-5[/tex]

Step-by-step explanation:

Zeros of a quadratic equation are -1 and 5.

Sum of zeros = -1 + 5 = 4

Product of zeros = (-1)(5) = -5

The quadratic equation will be :

[tex]x^2+(\text{sum of zeros})x+\text{product of zeros}\\\\=x^2+4x-5[/tex]

So, the required quadratic equation is [tex]x^2+4x-5[/tex].

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