Regulas Basic de Algebra
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Questions and Answers

Qual es le proprietate commutative de addition?

  • a + b = a * b
  • a + b = b + a (correct)
  • a + b = a
  • a + b = b - a

    • Qual es le proprietate commutative de multiplication?

  • ab = a / b
  • ab = ba (correct)
  • ab = a + b
  • ab = a - b

    • Qual es le proprietate associativa de addition?

  • (a + b) + c = a * (b + c)
  • (a + b) + c = a + (b + c) (correct)
  • (a + b) * c = a * (b + c)
  • a + b + c = 0

    • Qual es le proprietate associativa de multiplication?

    <p>a * (b * c) = (a * b) * c</p> Signup and view all the answers

    Quo dice le proprietate distributive?

    <p>a(b + c) = ab + ac</p> Signup and view all the answers

    Qual es le identitate additive?

    <p>a + 0 = a</p> Signup and view all the answers

    Qual es le identitate multiplicative?

    <p>a * 1 = a</p> Signup and view all the answers

    Qual es le inverso additive?

    <p>a + (-a) = 0</p> Signup and view all the answers

    Qual es le inverso multiplicative?

    <p>a * (1/a) = 1, <em>a non es igual a 0</em></p> Signup and view all the answers

    Study Notes

    Propriedades de Algebra

    • Proprietate Commutativa de Addition: Stato que a+b = b+a, significante que le ordine in que numeres es addite non modifica le resultato.

    • Proprietate Commutativa de Multiplication: Explica que ab = ba, indicante que le ordine in que numeres es multiplicate non cambia le producto.

    • Proprietate Associativa de Addition: Formula (a+b)+c = a+(b+c) demonstra que le modo de gruppar numeres non affecta le sum.

    • Proprietate Associativa de Multiplication: Indica que (ab)c = a(bc), affirmante que le gruppamento de numeres in multiplication non altera le resultado.

    • Proprietates Distributive: Include du formulationes: a(b+c) = ab+bc e (a+b)c = ac+bc, mostrando como multiplication distribue supra addition.

    • Proprietate Identitate Additive: Affirmation que a+0 = a, significante que addere zero a un numero non modifica su valore.

    • Proprietate Identitate Multiplicative: Afirmation que a * 1 = a, denotante que multiplicar per un non altera le valor de a.

    • Proprietate Inverse Additive: Indica que a+(-a) = 0, significante que addere un numero e su inverse resulta in zero.

    • Proprietate Inverse Multiplicative: Expressa que a * (1/a) = 1, affirmante que multiplicar un numero per su inverse da un, si a non es zero.

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    Explora le basis del algebra con flashcards informativ. Discoperi le proprietates commutative e associative, e le proprietate distributive. Perfecte pro studentes qui vole reforcar lor comprension in algebra.

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