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Vitek1552 [10]
3 years ago
13

What is a quartic function with only two real zeros at x = 7 and x = 13

Mathematics
1 answer:
Fittoniya [83]3 years ago
3 0

Zeros be a and b

  • a=7
  • b=13

Function

\\ \sf\longmapsto y=x^2-(a+b)x+ab

\\ \sf\longmapsto y=x^2-(7+13)x+(7)(13)

\\ \sf\longmapsto y=x^2-20x+91

Option B

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