If x is Real , Then (x2 - x + c) / (x2 + x + 2c) can take all real values if:-

a) c belongs to [ 0 , 6 ]

b) c belongs to [ -6 , 0 ]

c) c belongs to ( -6 , 0 )

d) None Of These

Dear Student!

Here is the answer to your question.

We are happy to see the interest you are showing towards this section! Thank you for your response. However, due to a paucity of time we will not be able to immediately answer all your queries. Try to solve the remaining questions. If you have any problem solving them, then get back to us we will be happy to help you.


  • 33
What are you looking for?