Quiz about OPERACIONES CON POLINOMIOS 8VO GRADO

Question 1

EL POLINOMIO $$x^4+3x^2$$ ES:

Accepted Answer

BINOMIO

Answer

TRINOMIO

Answer

MONOMIO

Answer

POLINOMIO

Question 2

EL POLINOMIO $$\frac{2}{5}a^5+3a^3+4a+5$$ ES UN:

Accepted Answer

POLINOMIO

Answer

MONOMIO

Answer

TRINOMIO

Answer

NINGUNO

Question 3

AL REDUCIR 3X+5Y+8X+10Y EL RESULTADO ES:

Accepted Answer

11X+15Y

Answer

11X+12Y

Answer

10X+15Y

Answer

11X+13Y

Question 4

Al reducir $$6x^2+8x-12x^2-5x$$ el resultado es:

Accepted Answer

$$-6x^2+3x$$

Answer

$$-18x^2+3x$$

Answer

$$6x^2+3x$$

Answer

ninguna

Question 5

AL SIMPLIFICAR $$5X+7Y+11X+3Y$$ EL RESULTADO ES:

Accepted Answer

$$16X+10Y$$

Answer

$$15X+9Y$$

Answer

12X+10Y

Answer

10X+16Y

Question 6

AL REDUCIR EL POLINOMIO 7A-7B+5A+2B EL RESULTADO ES:

Accepted Answer

12A-5B

Answer

12A+5B

Answer

5A+12B

Answer

11A+5B

Question 7

AL EFECTUAR LA SUMA $$\lceil3X+2Y\rceil+\lceil5X+3Y\rceil$$ EL RESULTADO ES:

Accepted Answer

8X+5Y

Answer

5X+3Y

Answer

3X+5Y

Answer

2X+4Y

Question 8

AL EFECTUAR (-X-7Y)+(X-8Y) EL RESULTADO ES:

Accepted Answer

0X-15Y

Answer

0X+15Y

Answer

15Y

Answer

-2X-15Y

Question 9

AL RESOLVER (2X -6Y)+(X-8Y) LA SOLUCION ES:

Accepted Answer

3X-14Y

Answer

A.

Answer

2X+14Y

Answer

3X+14Y

Question 10

EFECTUAR (-12X-5F)-(-5X+10F) EL RESULTADO ES:

Accepted Answer

-7X-15F

Answer

A.

Answer

8X-15F

Answer

7X+15F

Question 11

EFECTUE (6A-11B)-(-2A-6B)

Accepted Answer

8A-5B

Answer

B.

Answer

8A-6B

Answer

5A+8B

Question 12

8X9=

Accepted Answer

72

Answer

17

Answer

64

Answer

74

Question 13

-5 X 4

Accepted Answer

-20

Answer

20

Answer

*20

Answer

21

Question 14

$$\frac{1}{2} imes8$$

Accepted Answer

4

Answer

16

Answer

6

Answer

8

Question 15

LA MITAD DE 1 ES

Accepted Answer

$$\frac{1}{2}$$

Answer

EL OMBLIGO

Answer

2

Answer

0.2

Question 16

LA OPERACION -4+(-6) ES

Accepted Answer

-10

Answer

2

Answer

-2

Answer

4

Question 17

$$32\div4$$

Accepted Answer

8

Answer

5

Answer

6

Answer

4

Question 18

$$8 imes0.5$$

Accepted Answer

4

Answer

2

Answer

16.5

Answer

-4

Question 19

49/7

Accepted Answer

7

Answer

8

Answer

49

Answer

6

Question 20

$$+ imes-$$ ES

Accepted Answer

-

Answer

+

Answer

*

Answer

D.

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