Question

if -4 is a zero of the polynomial x^2+11x+k, then k is equal to​

Answer 1

Answer:

p(-4) = (-4)^2 +11×*-4+k

=8-44+k

=k=28

Step-by-step explanation:

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Answer 2

Answer:

 =k=28

Step-by-step explanation:

p(-4) = (-4)^2 +11×*-4+k

=8-44+k

 =k=28

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hope it's help you