92.131
Lecture 14
1 of 11
Ronald Brent © 2008 All rights reserved.
Recall
x
x
f
=
)
(
1
)
(
=
′
x
f
2
)
(
x
x
f
=
x
x
f
2
)
(
=
′
3
)
(
x
x
f
=
2
3
)
(
x
x
f
=
′
1
1
)
(
−
=
=
x
x
x
f
2
2
)
1
(
1
)
(
−
−
=
−
=
′
x
x
x
f
And
2
2
1
)
(
−
=
=
x
x
x
f
3
3
)
2
(
2
)
(
−
−
=
−
=
′
x
x
x
f
See the pattern?
To take the derivative of
k
x
, multiply down the
k
then subtract one from the
exponent.

This
** preview**
has intentionally

**sections.**

*blurred***to view the full version.**

*Sign up*