Math, asked by anusuryachandra5178, 1 year ago

If -2 is one of zeroes of the Polynomial x2+kx+6 then find the value of k ?

Answers

Answered by sanjana72

5

(-2)^2 + k(-2)+6=0
4-2k+6=0
10-2k=0
2(5-k)=0
5-k=0
k=5

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