Fonctions 2nd degré

Fonctions 2nd degré

9th - 12th Grade

19 Qs

quiz-placeholder

Similar activities

Funkcja homograficzna

Funkcja homograficzna

9th - 11th Grade

15 Qs

Basic Integrals

Basic Integrals

10th Grade - University

19 Qs

factoring polynomials of the type ax^2+bx+c

factoring polynomials of the type ax^2+bx+c

8th - 9th Grade

20 Qs

Evaluate Quadratic Functions

Evaluate Quadratic Functions

8th - 12th Grade

16 Qs

Factoring Quadratics with GCF

Factoring Quadratics with GCF

8th - 12th Grade

15 Qs

Intervals, End Behavior, Domain & Range

Intervals, End Behavior, Domain & Range

10th - 12th Grade

21 Qs

Factoring Cubics & Quartics

Factoring Cubics & Quartics

9th - 12th Grade

20 Qs

Remainder Theorem, Factor Theorem & Zeroes of the Polynomial

Remainder Theorem, Factor Theorem & Zeroes of the Polynomial

10th - 12th Grade

15 Qs

Fonctions 2nd degré

Fonctions 2nd degré

Assessment

Quiz

Mathematics

9th - 12th Grade

Hard

Created by

Christine Andres

Used 4+ times

FREE Resource

19 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Pour la fonction

 f(x)=3(x2)(x+1)f\left(x\right)=3\left(x-2\right)\left(x+1\right)  ,  les racines sont :

-1

1

2

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Pour la fonction

 g(x)=2(x1)²g\left(x\right)=-2\left(x-1\right)²  , les racines sont :

-2

3

1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Soit

 P(x)=2x²+4x6P\left(x\right)=2x²+4x-6  . L'équation  P(x)=0P\left(x\right)=0   admet deux solutions -3 et 1. La forme factorisée de  P(x)P\left(x\right)  est :

 (x1)(x+3)\left(x-1\right)\left(x+3\right)  

 2(x+3)(x+1)-2\left(x+3\right)\left(x+1\right)  

 2(x1)(x+3)2\left(x-1\right)\left(x+3\right)  

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Soit

 P(x)=3x²+12x+15P\left(x\right)=-3x²+12x+15  . L'équation P(x)=0P\left(x\right)=0 admet deux solutions -1 et 5. La forme factorisée de P(x)P\left(x\right) est :

 3(x+5)(x1)3\left(x+5\right)\left(x-1\right) 

 3(x5)(x+1)-3\left(x-5\right)\left(x+1\right) 

 5(x1)(x+3)5\left(x-1\right)\left(x+3\right) 

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

Soit la représentation graphique de f .

Les racines de f sont :

- 3

0

1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

 x²2x+3=5-x²-2x+3=5  

Soit la représentation graphique de f .
Combien de solutions admet l'équation :


1

0

aucune

7.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

Soit la représentation graphique de f .

Les solutions de l'équation f(x)= 3  sont :


-2

-1

0

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?