Identify a function f and a point
x = a for which the given limit represents
f '(a).
lim x→−4 (sqrt. (29 + x) -x) / (x+4)
f(x)= ?
a=?
x = a for which the given limit represents
f '(a).
lim x→−4 (sqrt. (29 + x) -x) / (x+4)
f(x)= ?
a=?
