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densk [106]
3 years ago
6

Find the values of k such that the equation kx^2-x-1 = 0 has no real roots

Mathematics
1 answer:
stich3 [128]3 years ago
3 0
Kx^2-x-1=0
Kx^2-x=1
Kx^2=1+x
K=1+x/x^2
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