null
US
Sign In
Sign Up for Free
Sign Up
We have detected that Javascript is not enabled in your browser. The dynamic nature of our site means that Javascript must be enabled to function properly. Please read our
terms and conditions
for more information.
Next up
Copy and Edit
You need to log in to complete this action!
Register for Free
8955749
Examen de Conceptos básicos de Álgebra
Description
Quiz on Examen de Conceptos básicos de Álgebra, created by mayra mendoza on 16/05/2017.
No tags specified
primero
Quiz by
mayra mendoza
, updated more than 1 year ago
More
Less
Created by
mayra mendoza
over 7 years ago
949
0
0
Resource summary
Question 1
Question
Simplifica -81m^2-17mn+15n^2+20m^2+3mn-
Answer
-8m^2+4mn+5n^2
-8m^2+3mn+8n
-3m^2-8mn+6n^2
Question 2
Question
Encuentra el valor numérico de la siguiente expresión si: m=-2, n=3, p=1/4, x=1/3, y=10, z=1/2 (m-n)(p-x)
Answer
5/12
1/36
-1
Question 3
Question
Expresa en lenguaje algebraico la siguiente oración: Un número disminuido en tres
Answer
x-3
x^3
x+3
Question 4
Question
Cambia la siguiente expresión algebraica a lenguaje común: x^2+(x+1)^2
Answer
La suma de los cuadrados de dos cantidades
suma del cuadrado de un número con el doble del mismo
La suma de los cuadrados de dos números enteros consecutivos
Question 5
Question
Cuál es el resultado de…? (3x^3-5x^2-6x+3)-(2x^3+4x-8)
Answer
x^3-5x^2-10x+11
-7x^3+2x^2-9x-1
2x^2-2x-2
Show full summary
Hide full summary
Want to create your own
Quizzes
for
free
with GoConqr?
Learn more
.
Similar
Area, Volume & Perimeter Mind Map
rory.examtime
Geography - Unit 1A
NicoleCMB
Italian: Basics
Selam H
Data Structures & Algorithms
Reuben Caruana
Edexcel Additional Science Biology Topic 1
hchen8nrd
Unit 1 flashcards
C R
Health and Social Care
Kelsey Phillips
Pathos in Battle
mouldybiscuit
GCSE REVISION TIMETABLE
nimraa422
Carbohydrates
Julia Romanów
Computer science quiz
Ryan Barton
Browse Library