zkrajcovic zkrajcovic
  • 12-02-2020
  • Mathematics
contestada

Consider the polynomial function p(x)=x3+3x2-ax-12

Where a is an unknown, real number. If (x+3) is a factor of the polynomial, what is the value of a?

Respuesta :

saniamamas
saniamamas saniamamas
  • 12-02-2020
The answer is 43
(3x)plus
That
One equals
4
And then 12
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