Question

If -4 is the zero of the polynomial p(x)= x^2 +11x + k, then what is the value of k?

Answer 1

Step-by-step explanation:

hope this will help you

Answer 2

Answer:

$\huge{\fbox{\fbox{\bigstar{\mathfrak{\red{answer}}}}}}$

p(x)=x²+11x+k

p(-4)=x²+11x+k=0

=>(-4)²+11(-4)+k=0

=>16-44+k=0

=>k=28

$\huge\purple{K=28}$

Step-by-step explanation:

$<marquee>$Hope it helps...