find the value of k,if x-2 is a factor of p (x)=x2+kx+2k.
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Answered by
15
Hii Friend,
(X-2) is a factor of the given polynomial.
(X-2) = 0
X = 2
P(X) => X²+KX+2K
P(2) => (2)² + K × 2 + 2K
=> 4 + 2K +2K => 0
=> 4K = -4
=> K = -4/4 => -1
HOPE IT WILL HELP YOU....... :-)
(X-2) is a factor of the given polynomial.
(X-2) = 0
X = 2
P(X) => X²+KX+2K
P(2) => (2)² + K × 2 + 2K
=> 4 + 2K +2K => 0
=> 4K = -4
=> K = -4/4 => -1
HOPE IT WILL HELP YOU....... :-)
Answered by
3
hello friend
your answer is in the given attachment
I hope you will be satisfied with my answer
thank you
__________________
✌️✌️✌️✌️✌️✌️✌️✌️✌
your answer is in the given attachment
I hope you will be satisfied with my answer
thank you
__________________
✌️✌️✌️✌️✌️✌️✌️✌️✌
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