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lit View History Bookmarks Window Help < khanacademy.org [ Presbyteria... A AP Calculus w/ Greenman oh Midi Dresses | Knee Lengt

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Khan Academy
u-substitution: defining u
Anna was asked to find
as
12.c
dx using u-substitution.
4x3 – 6
How should Anna define u?
Choose 1 answer:
©
A
u= 12x2
B
U
1
4x3
6
©
1
U=
u= 4.03 - 6
Stuck? Review related articles/videos or use a hint.
$
26
sty
ER
MacBook Air
F2
80
Q
F3
F4
F5
F6
&

lit View History Bookmarks Window Help < khanacademy.org [ Presbyteria... A AP Calculus w/ Greenman oh Midi Dresses | Knee Length Dresses... Search X Khan Academy u-substitution: defining u Anna was asked to find as 12.c dx using u-substitution. 4x3 – 6 How should Anna define u? Choose 1 answer: © A u= 12x2 B U 1 4x3 6 © 1 U= u= 4.03 - 6 Stuck? Review related articles/videos or use a hint. $ 26 sty ER MacBook Air F2 80 Q F3 F4 F5 F6 &