Search Header Logo

Andragradsekvationer

Authored by Emma Zakrisson

Mathematics

9th Grade

Used 2+ times

Andragradsekvationer
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Välj samtliga korrekta lösningar till andragradsekvationen

 x2=4x^2=4  

 x=2x=2  

 x=16x=16  

 x=16x=-16  

 x=2x=-2  

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Välj samtliga korrekta lösningar till andragradsekvationen

 x2=49x^2=49  

 x=8x=8  

 x=8x=-8  

 x=7x=-7  

 x=7x=7  

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Välj samtliga korrekta lösningar till andragradsekvationen

 x2=0,16x^2=0,16  

 x=0,4x=0,4  

 x=0,4x=-0,4  

 x=0,04x=0,04  

 x=0,04x=-0,04  

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Välj samtliga korrekta lösningar till andragradsekvationen

 x2+3=39x^2+3=39  

 x=6x=6  

 x=7x=7  

 x=6x=-6  

 x=8x=-8  

5.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Ange den positiva lösningen till ekvationen

 x2=100x^2=100  



6.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Ange den negativa lösningen till ekvationen

 x2=64x^2=64  



7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Ange den positiva lösningen till ekvationen

 x2+9=25x^2+9=25  



Access all questions and much more by creating a free account

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

Already have an account?