kendelanderson3 kendelanderson3
  • 14-06-2017
  • Mathematics
contestada

Which is a zero of the quadratic function f(x) = 4x2 + 24x + 11?

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jbmow
jbmow jbmow
  • 15-06-2017
It can be factored as (2x+1)(2x+11).  Setting them = 0 yields,
x- -1/2 and -11/2
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xanxan2
xanxan2 xanxan2
  • 12-10-2018

B. x = -5.5 is right hopefully


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