October 10, 2011

Today we started the powers of exponent 0 ,1 and -1
first of all we do some example whith power of exponent 1

A exp.0=1 if a is not cero

Then we did some exersices whith exp -1:that is the inverse of the base

5 exp-1 =1:5

Then we revise 4 properties:

Product of powers: A exp.m x A exp.m=A exp. m plus m

Cocient of powers: A exp.m:A exp.m= A exp. m - m

Power of a power: (A exp.m)exp m= A exp. m x m

Power of a product:(A xB)exp.4= A x Bx A x Bx A x Bx A x B


THATS ALL THAT I UNDERSTOOD

I PUT SOME MUSIC ¨ PARA QUE OS MOTIVEIS¨






9 comments:

  1. las canciiones merecen la pena ehhh¡¡

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  2. OMG!! Ska-P!!! XD

    Are they still alive? I remember their second album: "El Vals del Obrero"... I was 12 years old (you weren't even born yet!!) and their songs became quite famous among the people of my age :)

    Thank you for your entry! Now you have to investigate and discover how to create an entry showing some formulas (like the one I did, using the square root of 2).

    And don't forget you have some homework to work with...

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  3. eeii rellaxxx les whith ska-p thei are the bests i have heard all the songs 1000 timess

    no thanks i don want to investigatee

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  4. jajajja very exciting songs thomas jajajaj. Good entrance.

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  5. thankks tristann and nikolapizz ajajajajaj

    ReplyDelete
  6. well done "tomiindependentziaaaa"

    ReplyDelete
  7. How do you put a foto to the perfile

    ReplyDelete