
Identidades notables
Authored by Javier Matemáticas
Mathematics
9th - 11th Grade
CCSS covered
Used 23+ times

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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿cuál de las siguientes opciones es la solución adecuada del producto o identidad notable (x+7)2 ?
x2 - 14 x + 49
x2 + 14 x + 49
x2 + 49x + 14
x2 - 49x + 14
Tags
CCSS.HSA.APR.C.4
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿cuál de las siguientes opciones es la solución adecuada del producto o identidad notable (x+ 4)(x - 4) ?
x2 - 16
x2 - 8
(x-4)2
x2 - 8x + 16
Tags
CCSS.HSA.APR.C.4
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Al desarrollar la expresión (2x5 +y2)2, el resultado es.
4x10+4x5y2+y4
2x10+2x2y2+y4
4x10+4x5y2+2y2
2x10+2x7y7+y4
Tags
CCSS.HSA.APR.C.5
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
¿Cuál es el desarrollo de
(x3-5)2?
Tags
CCSS.HSA.APR.C.5
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
(x-2)3
x3 - 8
x3 -6x2 + 12x - 8
x3 -2x - 8
x3 - 3x + 8
Tags
CCSS.HSA.APR.C.4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Desarrolla
Tags
CCSS.HSA.APR.C.4
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Desarrolla
Tags
CCSS.HSA.APR.C.5
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