For what values of k the quadratic equation 2x²-kx+k=0 has equal roots
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Answered by
12
d=0
=> b²-4ac=0
=> k²-8k=0
=> k(k-8)=0
=> k=0
k=8
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=> b²-4ac=0
=> k²-8k=0
=> k(k-8)=0
=> k=0
k=8
hope it helps u
pls mark as brainliest
pls follow me
Answered by
0
Answer:
8,0 is ur answer...
Hope it helps u...
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