Funciones Polinómicas

Funciones Polinómicas

11th Grade

10 Qs

quiz-placeholder

Similar activities

Finding limits from graphs

Finding limits from graphs

9th - 12th Grade

14 Qs

Fungsi Komposisi dan Fungsi Invers

Fungsi Komposisi dan Fungsi Invers

11th Grade

10 Qs

Transformation

Transformation

9th - 12th Grade

15 Qs

Evaluate Composite Functions

Evaluate Composite Functions

11th Grade

10 Qs

Evaluation of Functions

Evaluation of Functions

11th Grade

10 Qs

PH TURUNAN

PH TURUNAN

11th Grade

12 Qs

Dấu của tam thức bậc hai

Dấu của tam thức bậc hai

10th - 12th Grade

15 Qs

Finding Inverses of Functions

Finding Inverses of Functions

11th Grade

14 Qs

Funciones Polinómicas

Funciones Polinómicas

Assessment

Quiz

Mathematics

11th Grade

Hard

Created by

Soledad Gentile

Used 14+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

 P(x)=12x418x2P\left(x\right)=12x^4-18x^2  
La respuesta de sacar factor común en el siguiente polinomio es...

 3x2. (46x2)3x^2.\ \left(4-6x^2\right)  

 2x. (6x39x)2x.\ \left(6x^3-9x\right)  

 6x2. (2x23)6x^2.\ \left(2x^2-3\right)  

 3x2. (4x26)3x^2.\ \left(4x^2-6\right)  

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 f(x)=2x.(x5)2.(x+2)3f\left(x\right)=2x.\left(x-5\right)^2.\left(x+2\right)^3  



El grado de la siguiente función polinómica, expresada en forma factorizada es...

cinco

seis

tres

cuatro

3.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Media Image

La expresión factorizada de la función graficada es

f(x)=(x2)2.(x+1).(x+3)f\left(x\right)=\left(x-2\right)^2.\left(x+1\right).\left(x+3\right)

f(x)=(x2)2.(x+1).(x+3)f\left(x\right)=-\left(x-2\right)^2.\left(x+1\right).\left(x+3\right)

f(x)=(x+2)2.(x1).(x3)f\left(x\right)=-\left(x+2\right)^2.\left(x-1\right).\left(x-3\right)

f(x)=(x+2)2.(x1).(x3)f\left(x\right)=\left(x+2\right)^2.\left(x-1\right).\left(x-3\right)

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 f(x)=(x1)2.(x+3)f\left(x\right)=\left(x-1\right)^2.\left(x+3\right)  
El conjunto de positividad de la función es...

 (3;1)(1;)\left(-3;1\right)\cup\left(1;\infty\right)  

 (;3)(1;)\left(-\infty;-3\right)\cup\left(1;\infty\right)  

 (;3)\left(-\infty;-3\right)  

 (3;1)\left(-3;1\right)  

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Sabiendo que una función tiene por raíces a x=2 (raíz simple) y x=-1 (raíz triple) y su ordenada es y=-6, la fórmula factorizada es

f(x)=3.(x+2).(x1)3f\left(x\right)=3.\left(x+2\right).\left(x-1\right)^3

f(x)=3.(x2).(x+1)3f\left(x\right)=3.\left(x-2\right).\left(x+1\right)^3

f(x)=6.(x+2).(x1)3f\left(x\right)=-6.\left(x+2\right).\left(x-1\right)^3

f(x)=6.(x2).(x+1)3f\left(x\right)=-6.\left(x-2\right).\left(x+1\right)^3

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Si una función tiene tres raíces con orden de multiplicidad impar entonces es de grado tres

Siempre

A veces

Nunca

7.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

 f(x)=x35x2+3x+9f\left(x\right)=x^3-5x^2+3x+9  
La función f(x) tiene ...

Una raíz triple solamente

Una raíz doble solamente

Una raíz simple y una raíz doble

tres raíces simples

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?