i worked it out by differentiating f(y) and then g(y) to get:
5Ay^-6 + Be^y
but that's not hte right answer. am i differentiating wrong?
Find the equations of the tangent line, y1, and the normal line, y2 to the following curve at the given point P.
for y1 i got the derivative of y to get 4x^3 + 9e^x
and for y2 it should be the same thing since x is 0, i'm not sure what i'm doing wrong since both my answers are incorrect
Find a second-degree polynomial P such that the following conditions are met. P (6) = 8
P ' (6) = 8
P '' (6) = 4
this one is puzzling me as i'm not sure whre to start, should i start w/ functions that will work for original or should i start at the p"? not sure