WEBVTT
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00:00:00.340 --> 00:00:02.240 A:middle L:90%
okay. We know we can rewrite the right side
2
00:00:02.250 --> 00:00:04.740 A:middle L:90%
as each of the AKs plus e to the negative
3
00:00:04.740 --> 00:00:10.650 A:middle L:90%
acts squared over four, plus each of the AKs
4
00:00:11.130 --> 00:00:17.269 A:middle L:90%
. I'm gonna see the negative axe over four squared
5
00:00:18.140 --> 00:00:20.550 A:middle L:90%
, which gives us to eat of the two acts
6
00:00:21.039 --> 00:00:23.730 A:middle L:90%
. Plus, Chu, you know the negative to
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00:00:23.730 --> 00:00:26.980 A:middle L:90%
axe over four. Now, remember, the twos
8
00:00:26.980 --> 00:00:29.550 A:middle L:90%
can cancel, right, because they both go into
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00:00:29.550 --> 00:00:32.049 A:middle L:90%
four. Therefore, we have either the two acts
10
00:00:32.049 --> 00:00:34.200 A:middle L:90%
plus with negative two acts. And then this is
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00:00:34.200 --> 00:00:39.399 A:middle L:90%
just a little bite to which gives us co sign
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00:00:39.409 --> 00:00:40.679 A:middle L:90%
age of two acts.