SOLUTION: DEar Sir/Madam,
Please help me in solving this problem, I am not much familiar with finding the range of values of k. The problem is: Find the range of values of k so that the
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Question 767720: DEar Sir/Madam,
Please help me in solving this problem, I am not much familiar with finding the range of values of k. The problem is: Find the range of values of k so that the equation x^2+2kx+3/4 - k will not intersect the y-axis? Thank you very much for your help!
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
There are no real number values of 
such that \ =\ x^2\ +\ 2kx\ +\ \frac{3}{4}\ -\ k)
. For any quadratic function of the form 
, the 
-intercept is )
Since the real values of -coordinates of points on the -axis are in the range )
, and \ \in\ \left(-\infty,\,\infty\right))
, there is no possible value of such that )
does not map to some available .
By the way, be careful with your terminology. 
is NOT an equation. Equations have equals signs in them; hence the name.
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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