The positive value of k for which

+1 vote
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asked Mar 13, 2018 in Mathematics by paayal (26,720 points) 4 6 11

The positive value of k for which x2 +Kx +64 = 0 & x2 - 8x + k = 0 will have real
roots .

1 Answer

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answered Mar 13, 2018 by sanjaydas (61,430 points) 5 7 7
selected Mar 14, 2018 by faiz
 
Best answer

The correct answer is

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