Also, “identical” has a different meaning here.
There’s a special place in hell for the monster who dreamed up this captcha!
Also, “identical” has a different meaning here.
There’s a special place in hell for the monster who dreamed up this captcha!
To answer your question without being a dickhead: The given x indicates the point on the curve you need to find the slope at. In other words, find the derivative and then evaluate that function at the given x.