Math, asked by gopalsinghyadav0980, 7 months ago

if one zero of polynomial x²+3x+k is-3. Then
Value of 'k' is :-


1
2
3​

Answers

Answered by Anonymous
1

Answer:

0

Step-by-step explanation:

p(x)=x^2+3x+k

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

0=9-9+k

k=0

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