Efectúa la siguiente reducción de términos semejantes:
15 a b + 6 b - 8 a - c + 3 ; - 12 + 4 a + a b - 6 b - c
Evaluación III Unidad 6 PC Matemática Pre U
Quiz
•
Mathematics
•
12th Grade
•
Medium
Wilson López
Used 2+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Efectúa la siguiente reducción de términos semejantes:
15 a b + 6 b - 8 a - c + 3 ; - 12 + 4 a + a b - 6 b - c
16 ab - 4a - 9
16 ab - 4a - 2c - 9
16 ab - 4a - 12 b
16 ab - 4a - 2c + 9
2.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Efectúa la siguiente reducción de términos semejantes:
- m 2 + 16 mn - 8 m - 9 n + 5; - 4 mn - 5 + n - m + m 2
12 mn + 9 m - 8 n - 10
12 mn - 9 m + 8 n
12 mn - 9 m - 8 n
12 mn + 9 m - 8 n + 10
3.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Reste el segundo polinomio del primero: 6 x 2 + 3 y 2 - 7 x
4 y - 2; 2 x 2 - y 2 - 7x + 8
8 x 2 + 2 y 2 - 14 x + 6
4 x 2 + 4 y 2 + 4 y - 10
4 x 2 + 3 y 2 - 10
4 x 2 - 4 y 2 + 4 y - 10
4.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Reste el segundo polinomio del primero: x 2 - 3 x + y + 6 ; - 12 - 6 y + 2 x + 2 x 2
- x 2 - 5 x + 7 y + 18
- x 2 + 5 x + 7 y + 18
x 2 - 5 x + 7 y + 18
x 2 + 5 x - 7 y - 18
5.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Reste el segundo polinomio del primero: 3x - 4 xy + 6 y - 8 ; - 10 - y + 7 x + 2 xy
- 4 x + 6 xy + 5 y - 2
- 4 x - 6 xy + 5 y - 2
- 4 x - 6 xy + 7 y + 2
- 4 x - 6 xy + 7 y - 2
6.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Efectuar los siguientes productos:
( x 2 - 3 x + 4 ) ( 2 x - 5 )
2 x 3 - 13 x 2 + 20 x - 20
2 x 3 - 11 x 2 + 23 x - 20
2 x 3 + 11 x 2 + 23 x + 20
2 x 3 - 11 x 2 + 23 x + 20
7.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
Efectuar los siguientes productos:
( 5 x - 2 ) ( 6 x 2 - 3 x + 1 )
30 x 3 - 27 x 2 + 11 x - 2
30 x 3 - 3 x 2 + 11 x - 2
30 x 3 + 27 x 2 + 11 x + 2
30 x 3 - 27 x 2 + 11 x + 2
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