¿Cuál es el resultado de la suma de los polinomios 3x^2 + 2x - 5 y 5x^2 - 3x + 7?
Operaciones con polinomios

Quiz
•
Mathematics
•
6th - 8th Grade
•
Hard
Yrua Ruiz
Used 7+ times
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12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
8x^2 - x + 2
8x^2 - 3x + 12
2x^2 + 5x + 2
11x^2 - x + 2
2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Resta los polinomios 4x^3 + 2x^2 - 5x + 3 y 2x^3 - 3x^2 + 6x - 1.
6x^3 - 5x^2 + 4x + 2
5x^3 + 3x^2 - 2x + 1
3x^3 - 2x^2 + 5x - 3
2x^3 - x^2 - 11x + 4
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Encuentra la suma de los polinomios 2x^4 - 3x^3 + 4x^2 - 5x + 6 y 3x^4 - 2x^3 + 5x^2 - 4x + 3.
5x^4 - 5x^3 + 9x^2 - 9x + 9
7x^4 - 1x^3 + 9x^2 - 1x + 9
5x^4 - 5x^3 + 9x^2 - 9x - 9
2x^4 - 3x^3 + 4x^2 - 5x - 6
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Realiza la resta de los polinomios 5x^4 - 2x^3 + 3x^2 - 4x + 5 y 2x^4 - 3x^3 + 2x^2 - 5x + 7.
4x^4 - 2x^3 + 3x^2 - 4x + 5
3x^4 + x^3 + x^2 + x + 2
7x^4 - 6x^3 + 5x^2 - 9x + 2
8x^4 - 5x^3 + 5x^2 - 9x + 12
5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
¿Cuál es el resultado de la multiplicación de los polinomios (2x^2 + 3x - 4) y (3x - 2)?
5x^3 + 7x^2 - 14x + 8
6x^3 + 7x^2 - 14x - 8
6x^3 + 7x^2 - 14x + 8
6x^3 - 7x^2 - 14x + 8
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Calcula el producto de los polinomios (4x^3 - 2x^2 + 5x - 3) y (2x - 1).
6x^4 - 3x^3 + 7x^2 - 4x - 1
16x^4 - 8x^3 + 20x^2 - 12x - 4
12x^4 - 6x^3 + 15x^2 - 9x - 3
8x^4 - 4x^3 + 10x^2 - 6x - 2
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Encuentra el resultado de la multiplicación de los polinomios (3x^4 - 2x^2 + 4) y (2x^2 - 3x + 1).
4x^6 - 13x^4 + 10x^2 - 6x + 4
5x^6 - 15x^4 + 6x^2 - 3x + 1
6x^6 - 13x^4 + 10x^2 - 6x + 4
9x^6 - 11x^4 + 8x^2 - 6x + 4
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