eqs wn grau

eqs wn grau

9th Grade

5 Qs

quiz-placeholder

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eqs wn grau

eqs wn grau

Assessment

Quiz

Mathematics

9th Grade

Hard

Created by

Zack Walls

Used 2+ times

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Quines d'aquestes expressions són equacions de 2n grau?

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Quina d'aquestes equacions té dues solucions reals?

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Quina d'aquestes equacions és una equació de segon grau?

4.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Resol la següent equació de 2n grau: 
x²-25=0
x=25
x=5
x=5 i x=-5
x=0

5.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Media Image

Aquesta és la fórmula per resoldre..

Equacions de primer grau

Totes les equacions de 2n grau

Les equacions de 2n grau amb estructura ax2 + bx + c = 0

Les equacions de 2n grau amb estructura ax2 + c = 0