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Ficha Simplificacion Fracciones Algebraic
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UNIDAD 4 El lenguaje algebraico
Pág. 1 de 17. Ayuda para simplificar fracciones algebraicas
1 Simplifica estas fracciones algebraicas:
a) = =
b) = =
c) = =
d) = = =
e) = =
f ) = =
g) = =
h) = =
i) = =
j) = =
k) = = –( –
( – ))2
x2 – xx2 – 2x + 1
+
( + )( + )2x2 + 4x + 4
x2 + 2x
–
+
( – )( + )
x4 – 3x2
2x3 + x2
–(x – 2)2
( – )(x – 2)2
x2 – 2x
(x + 1)
( + )x + 1
3x2 + 3x
( – )( – )
x2 – 3x3x – 9
(x + 2)
( + )x + 2
7x + 14
–
+
( – )2( + ·) ( – )(x2 – 4)
(x2 – 4x + 4)2x2 – 8
2x2 – 8x + 8
+(+x (
+
))2
x2 + 2xx2 + 4x + 4
–(3(
–
–
)2
)x2 – 6x + 9
3x – 9
x + 3
5( + )x + 3
5x + 15
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