Math, asked by Manikanta0305, 4 months ago

Which of the following numbers is a zero of the polynomial x²+ 11x+18 ? [ ]

a) 3 b) -7 c) -9 d) -11​

Answers

Answered by krishna20353
1

Answer:-9

Step-by-step explanation:hope it helps !

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Answered by chinni08
1

Answer:

c)-9 is correct answer.

explaination:

p(x)=x²+11x+18

  • p(-9)=(-9)²+11(-9)+18
  • = 81-99+18
  • = 0

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