Formule combinate

Formule combinate

Assessment

Quiz

Created by

Petrovan Rahela

Mathematics

10th Grade

3 plays

Hard

Student preview

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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Alegeți formula corectă de calcul prescurtat :

2.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

Funcția sinus este funcție pară.

adevărat

fals

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

da

poate

nu sunt sigur

nu

4.

FILL IN THE BLANK QUESTION

45 sec • 1 pt

Scrieți formula pentru sin(a+b)=?

5.

FILL IN THE BLANK QUESTION

20 sec • 1 pt

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Alegeți formula de calcul pentru modulul unui nr. complex :

z=a+bi

z=a-bi

7.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Scrieți formula corespunzătoare ecuației celei de-a doua bisectoare:

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