Day 23,
Mat128: Calculus A
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Next time
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Announcements
For our exam:
you may have a graphing calculator or equivalent phone app.
You may also use your hand-written notes.
Even though there are some sines and cosines in the homework problems of 2.3, there won't be any on this exam.
I've gone ahead and included those on the key, however.
Have a relaxing spring break!
Exam 2
Links
:
2.1-n-2.3 key
(and my
work by hand
)
2.1 homework problem key
2.3 homework problem key
Section 2.1 and 2.3 proofs:
"proofs" of some of the first derivative rules
Then we
did an example (derivative of a polynomial), and then
proved the exponential function rule.
Finally
we proved the quotient rule in two different ways
.
Website maintained by
Andy Long
. Comments appreciated.
Updated on 03/10/2024 23:54:37
Footnotes
Derivative of
f
:
12
x
2
−
14
x
+
5
Derivative of
F
:
x
2
−
4
x
+
10
(
x
−
2
)
2