
Recapitulare:probleme de numarare
Quiz
•
Mathematics
•
10th Grade
•
Practice Problem
•
Hard
Gabriela Baston
Used 22+ times
FREE Resource
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Numarul permutarilor unei multimi este
Cnk
n!
Ank
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Numarul submultimilor ordonate de cate k elemente dintr-o multime de n elemente este dat de
combinari de n luate cate k
permutari de k elemente
aranjamente de n luate cate k
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Numarul tuturor submultimilor unei multimi cu n elemente este
n(n+1)/2
n!
2n
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Numarul tuturor functiilor ce se pot defini de la A la B, unde cardA=m si card B=n este
nm
mn
Cnm
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Numarul functiilor bijective ce se pot forma de la A la B, unde cardA=m si cardB=n
Anm
mn
Numai pentru m=n, n!
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Termenul general al binomului lui Newton este
Tk+1=Cnk.an-k.bk
Tk+1 = Cnk.an.bk
Tk+1 = Cnk · ak ·bn-k
necunoscut
7.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Un termen din binomul lui Newton este independent de x daca
contine pe x la puterea 0
nu contine x
este un numar ce nu are x in exprimare
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
15 questions
Conocimientos Previos
Quiz
•
5th - 10th Grade
10 questions
LEY DE SENOS Y COSENOS
Quiz
•
1st - 12th Grade
10 questions
Regra de sinais para multiplicação e divisão
Quiz
•
1st - 10th Grade
10 questions
REGLA DEL INTERÉS SIMPLE (Nivel básico)
Quiz
•
10th Grade
13 questions
Evaluación #1 de matemáticas
Quiz
•
8th - 10th Grade
11 questions
Planteo de Ecuaciones
Quiz
•
1st - 10th Grade
13 questions
Diagrama de cajas y desviación típica
Quiz
•
10th Grade
15 questions
Vectores y rectas
Quiz
•
10th - 12th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
6 questions
FOREST Self-Discipline
Lesson
•
1st - 5th Grade
7 questions
Veteran's Day
Interactive video
•
3rd Grade
20 questions
Weekly Prefix check #2
Quiz
•
4th - 7th Grade
Discover more resources for Mathematics
19 questions
Explore Triangle Congruence and Proofs
Quiz
•
9th - 12th Grade
10 questions
Exploring the Basics of Ratios
Interactive video
•
6th - 10th Grade
15 questions
Identify Triangle Congruence Criteria
Quiz
•
9th - 12th Grade
23 questions
Similar Figures
Quiz
•
9th - 12th Grade
17 questions
Parallel lines cut by a transversal
Quiz
•
10th Grade
20 questions
SSS/SAS
Quiz
•
9th - 12th Grade
12 questions
Triangle Inequality Theorem
Quiz
•
10th Grade
14 questions
Triangle Congruence Theorems
Quiz
•
8th - 10th Grade
