WEBVTT
1
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Okay, The first thing you know is the directive
2
00:00:04.339 --> 00:00:08.150 A:middle L:90%
one minus X squared times E to the X squared
3
00:00:08.640 --> 00:00:12.179 A:middle L:90%
. Now we know that we have one month's ex
4
00:00:12.179 --> 00:00:15.810 A:middle L:90%
, Corde said. Equal to zero axes, Juan
5
00:00:15.820 --> 00:00:18.269 A:middle L:90%
or negative one cause one are negative on squared,
6
00:00:18.269 --> 00:00:21.219 A:middle L:90%
sort of this positive one know either the export always
7
00:00:21.219 --> 00:00:24.210 A:middle L:90%
has to be positive. Therefore, we know that
8
00:00:24.210 --> 00:00:27.410 A:middle L:90%
when access between negative 11 the function is increasing,
9
00:00:35.840 --> 00:00:37.780 A:middle L:90%
so it's increasing. The absolute value of axe is
10
00:00:37.780 --> 00:00:40.030 A:middle L:90%
less than one. That's essentially this simplified form in
11
00:00:40.030 --> 00:00:42.890 A:middle L:90%
which we can write this, otherwise it's decreasing.