Matemáticas 1º ESO

1. SESO DEL IES LAS CUMBRES. GRAZALEMA MATEMÁTICAS 1º ESO
6.- MONOMIOS SEMEJANTES
Dos monomios son semejantes cuando tienen la misma parte literal.
Ejemplos
3 x 2 y −5 x 2
3 x2
⇒ 3 x 2 y −5 x 2 ; monomios semejantes
−5 x2
Tienen la misma parte literal
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4 x2 y y 3 x2 y2
4 x2 y
⇒ 4 x 2 y y 3 x 2 y 2 ; monomios no semejantes
3 x2 y2
No tienen la misma parte literal
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3 x 7 y −12 x 7
3 x7
⇒ 3 x 7 y −12 x 7 ; monomios semejantes
−12 x7
Tienen la misma parte literal
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Ejercicio propuesto 11 → Ejercicio resuelto 11