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Matrice - adunare, scădere, înmulțire

Authored by Monica Dumitrache

Mathematics

11th Grade

CCSS covered

Used 21+ times

Matrice - adunare, scădere, înmulțire
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Produsul a doua matrice este posibil daca:

Numarul de linii din prima matrice este egal cu nimarul de coloane din matricea a doua.

Numarul de coloane din prima matrice este egal cu numarul de linii din matricea a doua.

Matricele sunt de acelas tip.

Matricele sunt patratice.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

Calculează 3A

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Nu se poate

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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Calculează C - A

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Nu se poate

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

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Fie matricea A. Matricea transpusă va fi:

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5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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Câte linii și câte coloane are matricea de mai sus?

5 linii, 6 coloane

6 coloane, 5 linii

5

6

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

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A
B
C
D

Tags

CCSS.HSN.VM.C.8

CCSS.HSN.VM.C.6

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

A
B
C
D

Tags

CCSS.HSN.VM.C.8

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