Question

what value of K is -3 ( a zero of polynomial) x square +11x +K​

Answer 1

Hey! mate, GOOD NOON☺

Here is your answer...

HOPE IT HELPS YOU❤❤

Answer 2

p(x)= x^2+ 11x + k

p(-3) = (-3)^2 + 11(-3) + k

p(-3) => 9 - 33 + k = 0

=> -24 + k = 0

=> k= 24

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