Chain Rule
R(z)=√5z−8R(z)=5z−8.
5/2√5z−8
y=3√x2(2x−x2)
103x23−83x53
(e^x)=e^x,
e^x
limx→∞exx2
limx→∞exx2
f(x) = (3x2 – 1)(x2 + 5x +2),

y=sec(1−5x)y=sec(1−5x)
−5sec(1−5x)tan(1−5x)
(x)=(6x3−x)(10−20x)
(x)=(6x3−x)(10−20x)
x^2+2
x^3/3+2x
limx→2x2+x−6/x2−4
5/4
f(x) = (6x3)(7x4)

f(x)=eg(x)
f′(x)=g′(x)eg(x)
y=w6/5
y′=6/5w5
3x^2+5
x^3+5x
limx→∞x+cos(x)/x
1
x2 log x
(x + 2x log x).