filmov
tv
A18a Part 1 video 2 of 3 Solving quadratic equations by factorising
Показать описание
A video on solving monic quadratic equations where the quadratic expression on one side is to be factorised and the other side of the equation is zero.
00:00 Introduction
00:33 Example 1 Solve x² + 8x + 12 = 0
02:43 Examples 2-3 Solve x² - 11x + 30 = 0 and x² + 3x - 10 = 0
00:00 Introduction
00:33 Example 1 Solve x² + 8x + 12 = 0
02:43 Examples 2-3 Solve x² - 11x + 30 = 0 and x² + 3x - 10 = 0
0:03:24
0:06:05
0:04:30
0:06:52
0:06:08
0:08:24
0:42:11
0:29:01
0:00:30
0:20:54
0:30:28
0:02:39
0:00:08
0:00:43
0:21:21
0:00:20
0:01:15
0:03:42
0:10:17
0:00:54
0:10:23
0:31:05
0:01:03
0:03:51