
Factorización 1, 6to. MEII (29/01)
Authored by Eliud Lopez
Mathematics
7th - 12th Grade
Used 2+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Factorizar es sinónimo de:
Descomponer
Sumar
Dividir
Otro.
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
La expresión x5 factorizada es igual a:
I) x2. x4 II) x . x3. x III) x2 . x2 . x IV) x . x
Sólo I
Sólo II
Sólo I y IV
Sólo II y III
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Al factorizar la expresión: 3a3 - a2, resulta:
a2(3a - 1)
a2(3a + 1)
a(3a2 - a)
Ninguna de las anteriores
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
La expresión 18ax2 + 27a2y - 81ay2 es igual a:
9a(2x2 - 3ay - 9y2)
9a(2x2 + 3ay + 9y2)
9a(2x2 + 3ay - 9y2)
Ninguna de las anteriores
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
m(a - b) + (a - b)n, es igual a:
(a - b)(m - n)
(a + b)(m + n)
(a - b)(m + n)
Ninguna es correcta.
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
la expresión: x(a+1) - a - 1, factorizada es:
(a + 1)(x - 1)
(a + 1)(x + 1)
(a - 1)(x - 1)
Ninguna
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
4m(a2 + x -1) + 3n(x - 1 + a2) =
(a2 + x -1)(4m + 3n)
(a2 + x -1)(4m - 3n)
(a2 + x -1)(-4m + 3n)
ninguna es correcta.
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