Fatorial 01

Fatorial 01

12th Grade

11 Qs

quiz-placeholder

Similar activities

JEE-MATHS

JEE-MATHS

11th - 12th Grade

10 Qs

Rational Expressions

Rational Expressions

9th - 12th Grade

12 Qs

Integral Tak Tentu Fungsi Aljabar

Integral Tak Tentu Fungsi Aljabar

12th Grade

10 Qs

Using Exponent Rules

Using Exponent Rules

9th - 12th Grade

10 Qs

ลำดับและอนุกรม (ลำดับ)-ONET

ลำดับและอนุกรม (ลำดับ)-ONET

10th Grade - University

10 Qs

Laws of Exponents: Negative Exponents

Laws of Exponents: Negative Exponents

8th - 12th Grade

11 Qs

Quick Check - Factorial Notation

Quick Check - Factorial Notation

9th - 12th Grade

10 Qs

Solving Linear and  Rational Equations

Solving Linear and Rational Equations

10th - 12th Grade

10 Qs

Fatorial 01

Fatorial 01

Assessment

Quiz

Mathematics

12th Grade

Medium

Created by

MARCO CASTRO

Used 140+ times

FREE Resource

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

O fatorial de um número natural n é o produto dos números naturais consecutivos de 1 até n. O fatorial é representado por um ponto de exclamação (!), e costuma ser muito utilizado nas operações da análise combinatória, tais como arranjo, combinação e permutação.

VERDADEIRO

FALSO

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Seja n um número natural, com  n2n\ge2 .

Define-se o fatorial de  nn , representado por  n!n! , por meio da relação:

 n!=n×(n1)×(n2)××3×2×1n!=n\times\left(n-1\right)\times\left(n-2\right)\times\cdot\cdot\cdot\times3\times2\times1  

VERDADEIRO

FALSO

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image


VERDADEIRO

FALSO

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 10!8!=10×9×8!8!=10×9=90\frac{10!}{8!}=\frac{10\times9\times8!}{8!}=10\times9=90  

VERDADEIRO

FALSO

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 5!9!=5!9×8×7×6×5!=19×8×7×6=13024\frac{5!}{9!}=\frac{5!}{9\times8\times7\times6\times5!}=\frac{1}{9\times8\times7\times6}=\frac{1}{3024}  

VERDADEIRO

FALSO

6.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

 12!9!×3!=12×11×10×9!9!×3×2×1=220\frac{12!}{9!\times3!}=\frac{12\times11\times10\times9!}{9!\times3\times2\times1}=220  

VERDADEIRO

FALSO

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 0!=10!=1  

VERDADEIRO

FALSO

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?