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Factorización 1

Authored by Willam Chiliquinga

Mathematics

9th Grade

Used 6+ times

Factorización 1
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20 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 1(x2y)21-(x-2y)^2  

 (1+x2y)(1x+2y)\left(1+x-2y\right)\left(1-x+2y\right)  

 (1x2y)(1+x+2y)\left(1-x-2y\right)\left(1+x+2y\right)  

 (1+x+2y)(1+x2y)\left(1+x+2y\right)\left(1+x-2y\right)  

 (1+xy)(1x+y)\left(1+x-y\right)\left(1-x+y\right)  

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 1b+2a(1b)1-b+2a(1-b)  

 (1+b)(1+2a)\left(1+b\right)\left(1+2a\right)  

 (1b)(1+2a)\left(1-b\right)\left(1+2a\right)  

 (1b)(12a)\left(1-b\right)\left(1-2a\right)  

 (1b)(1+a)\left(1-b\right)\left(1+a\right)  

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 3m27x2y+3my7mx23m^2-7x^2y+3my-7mx^2  

 (m+y)(m7x2)\left(m+y\right)\left(m-7x^2\right)  

 (m+y)(3mx2)\left(m+y\right)\left(3m-x^2\right)  

 (m+y)(3m7x2)\left(m+y\right)\left(3m-7x^2\right)  

 (m+y)(3m+7x2)\left(m+y\right)\left(3m+7x^2\right)  

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 15m2n224mn636m3n215m^2n^2-24mn^6-36m^3n^2  

 3mn2 (5m8n42m2)3mn^2\ \left(5m-8n^4-2m^2\right)  

 3mn (5m8n412m2)3mn^{ }\ \left(5m-8n^4-12m^2\right)  

 3m2n2 (5m8n412m2)3m^2n^2\ \left(5m-8n^4-12m^2\right)  

 3mn2 (5m8n412m2)3mn^2\ \left(5m-8n^4-12m^2\right)  

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 6ax3a1+2x6ax-3a-1+2x  

 (3a+1)(2x1)\left(3a+1\right)\left(2x-1\right)  

 (3a+1)(2x+1)\left(3a+1\right)\left(2x+1\right)  

 (3a1)(2x1)\left(3a-1\right)\left(2x-1\right)  

 (3a1)(2x+1)\left(3a-1\right)\left(2x+1\right)  

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

 4m3y+5x2m8xmy+7x2m2y24m^3y+5x^2m-8xmy+7x^2m^2y^2  

 m(4m2y+5x28xy+7x2my2)m\left(4m^2y+5x^2-8xy+7x^2my^2\right)  

 m2(4m2y+5x28xy+7x2my2)m^2\left(4m^2y+5x^2-8xy+7x^2my^2\right)  

 m(4m2y2+5x28xy+7x2my2)m\left(4m^2y^2+5x^2-8xy+7x^2my^2\right)  

 m(4m2y+5x28xm+7x2my2)m\left(4m^2y+5x^2-8xm+7x^2my^2\right)  

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 2ac+2ad3bc3bd2ac+2ad-3bc-3bd  

 (cd)(2a3b)\left(c-d\right)\left(2a-3b\right)  

 (c+d)(2a3b)\left(c+d\right)\left(2a-3b\right)  

 (c+d)(2a+3b)\left(c+d\right)\left(2a+3b\right)  

 (c+d)(ab)\left(c+d\right)\left(a-b\right)  

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