CBSE Class 10 Answered
Show that equation 2(a^2+b^2)x^2+2(a+b)x+1=0 ,has no real roots ,when a is not equal to b.
Asked by snisarulhaq | 28 Dec, 2017, 01:56: PM
Expert Answer
Answered by Sneha shidid | 28 Dec, 2017, 02:25: PM
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