CBSE Class 10 Answered
for what values of k where k not equal to 0 the equation kx
Asked by | 04 Jul, 2008, 04:11: PM
Expert Answer
for equal roots D = 0
D = b2 - 4ac
(-5)2 - 4.k.k = 0
25 - 4k2 = 0
- 4k2 = -25
k2 = 25/4
k = ± 5/4
Answered by | 04 Jul, 2008, 08:20: PM
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