Solving Equations with Radicals Please Read Description
Автор: ProfRobBob
Загружено: 2012-06-17
Просмотров: 11171
Описание:
I work through four examples of solving equations involving radicals. At minute 14:33 I dropped the negative sign when I copied my check...so my check was incorrect:( The 3rd example has no solution because -2 does not equal 2.
Examples start at 1:36 4:48 10:13 14:52 Find free review test, useful notes and more at http://www.mathplane.com If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my channel's homepage / profrobbob
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