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More from Jorge Ruiz (20)
Ejercicios de factor comun
- 1. , .•. ~. ....
.Factoriza obteniendo el factorcOmUrl monomio en cada caSQ::.
. a. 2X4 + 6x + 8x3 :-:-: lOx~
= ------~------------------~~-
=~----------~-----------------
--------~~~~~~-----------
,.
e. abc - 2a2d + 3ac - 5a
•
-~----------~--~~~~-------
---------------------~---------
j. 2.1a3bs _ 1.5a2b4 + O.9a4b3
i·
k. 2.2p3q4 + 3.3p4q3+ ,4.4pSq4 ;- ,5.5p4qS = ~~------------~----------~-
l. -a .2b3 +-a 3bs
1
2
1
4
,
m. 24a 2b + 4abc =-------------~----~---------
12 18 ' 2 24. 2
n. -mn - -m n + -' mn
5 7 9 '
o. 15x3y2 _lOx2y3 =~------------~--------~--~-
4 2b + ~'a2b3
. p. 35 a - 5a b
12
15
q, a2b3d:- a2b2d2
'15 3 4 27' 4 3 9 2 3 21 3 2
r. -21 x y - -28 xy + :14x Y + '35x y ,'~------'--~--'----~~
-, --...:.---------------'---'-----------
. ., 2
t. 15(rst) +5r3, ", .
u.15a __27b + 9c
v. 5a- 2a2 '+ a3
. .."
, ...
~- "
w·ia+
1 2b31
4a 3bs1
.. ,- ga:. '+16a
5bs'l 4b:3
.i.
. .. '. '. ..~
..x. 1.5a -.2.5b
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