Fracciones algebraicas

Fracciones algebraicas

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Resuelve y simplifica las operaciones siguientes.

8𝑥#$%𝑥2[pic 1][pic 2][pic 3]

$%𝑥2#&2𝑥3

𝑥2(𝑥($2[pic 4][pic 5]

𝑥2#)𝑥#%

3.   𝑥2#𝑥(2 ∙  𝑥3[pic 6]

[pic 7]

÷        𝑥        =

[pic 8]

𝑥2#2𝑥        𝑥#$

𝑥2#2𝑥#$

4.        8 x2 − 42 x + 27 ÷[pic 9]

24 x2 − 5 x − 36

2 x2 + 7 x − 72

[pic 10]

12 x2 + 11x − 36

⋅ 8 x2 + 73 x + 72 =

12 x2 − 41x + 24[pic 11]

2[pic 12]

[pic 13]

𝑥#&

$

[pic 14]

𝑥2#*𝑥#$2[pic 15][pic 16]

$[pic 17]

[pic 18]

𝑥2#&𝑥#2

$

[pic 19]

𝑥2(2𝑥(&[pic 20][pic 21]

7.        5        −[pic 22]

7x − 3

2

[pic 23]

2x + 1

+        4x        =

14x 2 + x − 3[pic 24]

8.        y        −[pic 25]

y 2 − y − 2

1        −

y 2 + 5 y −14[pic 26]

2        =

y 2 + 8 y + 7[pic 27]

+        =[pic 28][pic 29]

√𝑥

4𝑥#$

[pic 30]

     𝑥$%& 6𝑥#([pic 31]

𝑥$%4𝑥#([pic 32]

...