Greetings,
This should be a relatively easy question, but, unfortunately, I am struggling with solving it. I understand the forum is used purely for guiding someone. However, I have the GRE Math Subject test in 13hrs and need to see how this problem is worked out if someone wouldn't mind.
The question is:
For what value of b is the line tangent to the curve at some point in the xy-plane?
Thanks again.