00:01
Okay, so we want to find, i want to actually draw the graph of fx equals to x plus 1 squared minus 4.
00:19
By using transformation, okay, including like shifting, compressing, stretching, or anything like that.
00:29
So i insert a picture of y equals to x squared.
00:36
So i can show you how to draw this fx graph using the transformation.
00:43
The first step we do is we want to move this graph one unit left.
00:49
Okay, so y can become y equals to x plus 1 squared.
00:57
Okay.
00:58
So we want to move this graph one unit left.
01:03
Okay, so every say move one unit left.
01:10
Okay.
01:29
So move one unit left, something like this, right? and then, so we got y equals to x plus 1 squared...