Desigualdades Flashcards

1
Q

Desigualdades

A

Ecuación de primer grado
Se gira el <> si se multiplica o divide por un valor negativo-

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2
Q

Mayor que/menor que

A

Derecha >/ izquierda <

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3
Q

Intervalos

A

[]Cerrado
()abierto

x>a (a, infinito)
x<a (-infinito, a)
x>=a [a, infinito)
x<=a (-infinito, a]

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