LOGARITMOS Flashcards

1
Q

Siempre que el argumento de un Log sea 1 el resultado es

Es decir:

Log (1) =

A

0

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2
Q

Siempre que la base y el argumento sean iguales el resultado es

A

1

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3
Q

La base nunca puede ser:

A

1 ni negativo

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4
Q

Ecuación de logaritmo de un producto

A

Log a· b = log a + log b

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5
Q

Para poder aplicar la formula de “logaritmo de un producto” se debe cumplir que

A

la base debe ser igual

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6
Q

Ecuación de logaritmo de una potencia

A

Log a² = 2 · log a

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7
Q

Ecuación de logaritmo de un cociente

A

Log (a/b) = log a - log b

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8
Q

Para poder aplicar la formula de “logaritmo de un cociente” se debe cumplir que

A

la base debe ser igual

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9
Q

Ecuación de logaritmo de una raiz

A

Log √a = 1/ 2 log a

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10
Q

Valor logarítmico de log2

A

0.3010

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11
Q

Valor logarítmico de log3

A

0.4771

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12
Q

Valor logarítmico de log5

A

0.6989

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13
Q

Valor logarítmico de log10

A

1

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14
Q

Valor logarítmico de log100

A

2

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15
Q

Valor logarítmico de log1000

A

3

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16
Q

En problemas con ecuaciones exponenciales, que es:
Coeficiente
Base
Exponente

A

Coeficiente - datos iniciales
Base - que pasaron ellos ( duplican, triplican, etc.)
Exponente - tiempo