Polinomios

Polinomios

10th Grade

7 Qs

quiz-placeholder

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Polinomios

Polinomios

Assessment

Quiz

Mathematics

10th Grade

Hard

Created by

Alejandra Jimenez

Used 3+ times

FREE Resource

7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Si P(x)= 2x3-5x2+2x-3, entonces P(-1) es:

4

-12

2

-4

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El valor numérico para x=2 del polinomio P(x)= x3+5x2+1

29

27

No se puede hallar

23

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El valor numérico para x=0 del polinomio P(x)=x4+5x2-3x+4

4

3

7

0

4.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Suma estos dos polinomios P(x)=x4-3x2+x+1 y Q(x)=x3-x2+5x-2 :

x4+x3-4x2+6x-1

No se pueden sumar

x4+3x3-5x2+6x-1

1x4+1x3-4x2+6x-1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Resta P(x)-Q(x) cuando P(x)=12x-5y-7xy y Q(x)=5x-7y+xy

7x+2y-8xy

17x-12y-6xy

6x-4y-7xy

No se pueden restar

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Realiza la siguiente división:

x4 - 2x3 - 11x2 + 30x - 20 : x2 + 3x - 2

x2 - 5x + 6

-x2 + 5x - 6

x2 + 5x + 6

x2 - 5x - 6

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Divide -3x4 +6x2-x+2 : (x+3)

-3x3 + 9x2 - 21x + 62 Resto =-184

+3x3 + 9x2 - 21x + 62 Resto = 184

-3x3 - 9x2 - 21x + 62 Resto =-184

-3x3 + 9x2 - 21x - 62 Resto = 184