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pot ncias

Pot

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pot ncias

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    1. Potncias Disciplina de Matemtica 5 Ano

    3. Potncia de um nmero Repara: cada lata ---- 4 litros cada caixa ---- 4x4 litros 4 caixas ------ 4x4x4 litros ou seja 64 litros

    4. Potncia de um nmero Neste problema aparece 4x4x4

    5. Potncia de um nmero Ento: EXPOENTE DE POTNCIA o nmero de vezes que o factor se repete BASE DA POTNCIA o factor que repete

    6. Leitura de potncias 52 l-se: segunda potncia de cinco 43 l-se: terceira potncia de quatro 14 l-se: quarta potncia de um 26 l-se: sexta potncia de dois 38 l-se: oitava potncia de trs Potncia de um nmero

    7. Potncia de um nmero Exerccios 1. Escreve os produtos na forma de potncias 7x7 =.. 2x2x2= 3x3x3x3x3=

    8. Potncia de um nmero Solues Exerccio 1 7x7 =72 2x2x2=23 3x3x3x3x3=35

    9. 2. Calcula: 102 =. 23=. 15=. Potncia de um nmero

    10. Solues Exerccio 2 102 =10x10=100 23=2x2x2=8 15=1x1x1x1x1=1 Nota: Qualquer potncia de base 1 1 1n = 1, n ? No Potncia de um nmero

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