During this course 2011 - 2012 MATHEMATICS is being taught for 4º ESO.

7 / 11 / 11 POWERS & RADICALS

Let´s start a new lesson!

As a warm up, we´ll remember the exponents rules:


Below, you will find very useful links in order to learn some new concepts:


And, now a specific calculator for radicals:

calculatorsoup.radical


And, please, don´t be negative about negative signs!

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1 comment:

  1. Fernando Abreu RodríguezNovember 09, 2011

    hi teacher, opened the comments board.
    if we had this bolg had last year we would have taken better notes.
    thanks and greetings

    ReplyDelete

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