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if both roots of the quadratic equation ax^2+x+b-a=0 are non real and b>-1, then which of the following is are correct? a a 3a>2+4b 3a

if both roots of the quadratic equation ax^2+x+b-a=0 are non real and b>-1, then which of the following is are correct?
  1.  a
  2. a
  3. 3a>2+4b
  4. 3a

Grade:11

1 Answers

Arun
25750 Points
6 years ago
just use the condition for root to be imaginary that means b^2-4ac should be negative
proceed with the above condition and you will get result.
your options are not clearlly shown

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