Profdombrauskas - Invidious

Profdombrauskas

Domine a Matemática para provas e concursos públicos, do zero ao avançado.

Tudo que você precisa saber de Matemática para passar no concurso está aqui, mesmo que você sempre tenha achado complicado e difícil de aprender.

Matricule-se em rafaeldombrauskas.com/mdc/

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3:52

Sistema e razão numa questão de concurso #matematica #educacao

Profdombrauskas

Shared 1 day ago

139 views

3:12

Aprenda a calcular raiz quadrada rapidamente #matematica #concursos #educacao

Profdombrauskas

Shared 2 days ago

274 views

3:29

Ready to talk about probability in exams? #mathematics #education #exams

Profdombrauskas

Shared 4 days ago

190 views

3:54

Compound rule of three using letters #mathematics #exams

Profdombrauskas

Shared 5 days ago

196 views

7:04

Questão longa de Matemática em concurso #matematica #educação #concursos

Profdombrauskas

Shared 6 days ago

186 views

4:25

It's necessary to develop mental calculation skills. That's what made me love mathematics and bec...

Profdombrauskas

Shared 1 week ago

240 views

3:20

Questão difícil de geometria em concursos #vunesp #educacao #concursos #matematica

Profdombrauskas

Shared 1 week ago

314 views

3:52

Linear Systems and Interpretation - VUNESP #exams #education #mathematics

Profdombrauskas

Shared 1 week ago

257 views

4:37

Ciclo trigonométrico #matematica #educacao #concursos

Profdombrauskas

Shared 1 week ago

499 views

4:35

Desafio de sequência Numérica #matematica #educacao #concursos

Profdombrauskas

Shared 1 week ago

276 views

3:06

Quadratic equation with complex roots #mathematics #education #exams

Profdombrauskas

Shared 1 week ago

226 views

5:11

Let's talk about teaching methods and an active learning approach? #teachingmethods #teacher #mat...

Profdombrauskas

Shared 1 week ago

181 views

5:17

Thank you 2025, thank you all! Bring on 2026! #professor

Profdombrauskas

Shared 2 weeks ago

131 views

4:12

Potência de números complexos #matematica #concursos #educacao

Profdombrauskas

Shared 2 weeks ago

340 views

3:27

Demonstration of the fundamental trigonometric identity #mathematics #education #geometry

Profdombrauskas

Shared 2 weeks ago

728 views

4:43

Vamos aprender inequação do jeito certo? #matematica #concursos #educacao

Profdombrauskas

Shared 2 weeks ago

695 views

3:14

Area of a rectangle by integral #mathematics #education #exams

Profdombrauskas

Shared 2 weeks ago

521 views

7:52

Linear system to relax! #mathematics #education

Profdombrauskas

Shared 3 weeks ago

347 views

5:26

What is the value of 1 + 1? #teaching #teacher #mathematics

Profdombrauskas

Shared 3 weeks ago

561 views

3:10

Exam question with interpretation tips #mathematics #exams

Profdombrauskas

Shared 1 month ago

355 views

3:19

Continuing the solution of the quotient inequality! #mathematics #education #exams

Profdombrauskas

Shared 1 month ago

313 views

3:42

Vamos aprender a resolver inequação do modo correto? #matematica #didática

Profdombrauskas

Shared 1 month ago

449 views

3:43

Intermediate level exam question involving arithmetic mean #exams #mathematics #education

Profdombrauskas

Shared 1 month ago

516 views

3:47

Law of sines in trigonometry #mathematics #education

Profdombrauskas

Shared 1 month ago

1K views

3:13

Question 10 from a competitive exam involving polynomials #mathematics #education

Profdombrauskas

Shared 1 month ago

963 views

3:51

Relative position between lines #mathematics #education #exams

Profdombrauskas

Shared 2 months ago

451 views

3:18

Question 10 from competitive exams #mathematics #education

Profdombrauskas

Shared 2 months ago

666 views

4:43

Question 8 from a competitive exam #mathematics #exam #trigonometry

Profdombrauskas

Shared 2 months ago

403 views

3:08

Compound rule of three #mathematics #exams

Profdombrauskas

Shared 2 months ago

696 views

8:31

Demonstration of Bhaskara's formula #mathematics

Profdombrauskas

Shared 2 months ago

223 views

3:05

Exercício de anagramas com restrição #matematica #concursos

Profdombrauskas

Shared 2 months ago

650 views

4:27

Learn how to solve inequalities #mathematics #exams #education

Profdombrauskas

Shared 2 months ago

2.6K views

3:03

Fatoração e equação do 2 grau #matematica #educacao

Profdombrauskas

Shared 2 months ago

666 views

3:16

Aprenda a calcular porcentagem de qualquer número #porcentagem #matematica

Profdombrauskas

Shared 2 months ago

622 views

3:14

Learn multiplication tables #math #multiplication tables #competitions

Profdombrauskas

Shared 2 months ago

503 views

6:54

Demonstration of "Bhaskara's formula" #mathematics #education #competitions

Profdombrauskas

Shared 2 months ago

2K views

3:29

Aprenda a esboçar o gráfico de uma função exponencial #matematica #concursos

Profdombrauskas

Shared 2 months ago

1.2K views

6:01

Análise Combinatória #matematica #educacao #concursos

Profdombrauskas

Shared 2 months ago

4K views

3:30

Quadratic equation solved by factoring #mathematics #education #competitions

Profdombrauskas

Shared 2 months ago

696 views

4:28

Learn how to solve a linear system #mathematics #education #competitions

Profdombrauskas

Shared 3 months ago

2K views

3:05

Learn how to solve inequality #mathematics #education #competitions

Profdombrauskas

Shared 3 months ago

3.9K views

3:56

Aprenda a resolver problemas de trigonometria #matematica #trigonometria #educacao

Profdombrauskas

Shared 3 months ago

1.6K views

6:27

12-day method that can help you learn multiplication tables once and for all #math #multiplicatio...

Profdombrauskas

Shared 3 months ago

5.4K views

4:04

Sistema Linear 3x3 resolvido pelo método da adição #matematica #educacao #concursos

Profdombrauskas

Shared 3 months ago

868 views

3:52

Demonstration of the sum of the terms of a geometric progression #mathematics #education #competi...

Profdombrauskas

Shared 3 months ago

280 views

2:43

3 formas de calcular MMC

Profdombrauskas

Shared 3 months ago

266 views

3:06

Já se perguntou o porquê dos valores da tabela trigonométrica? #matematica #trigonometria #educacao

Profdombrauskas

Shared 3 months ago

322 views

4:34

Como calcular o volume de um tronco de cone? #matematica #geometria #educacao

Profdombrauskas

Shared 3 months ago

539 views

3:17

Aprenda a criar e resolver uma equação do 2 grau #matematica #educacao

Profdombrauskas

Shared 3 months ago

739 views

3:19

Learn to solve linear systems #mathematics #education

Profdombrauskas

Shared 3 months ago

801 views

3:43

Aprenda a calcular área de triangulo e teorema de Pitágoras? #matematica #geometria

Profdombrauskas

Shared 3 months ago

439 views

3:02

Aprenda a converter km/h para m/s sem decorar a fórmula! #matematica #física #educação

Profdombrauskas

Shared 3 months ago

566 views

3:04

Learn how to calculate the equation of a straight line by determinant #mathematics #competition #...

Profdombrauskas

Shared 3 months ago

1.4K views

3:47

Learn how to calculate the volume of a truncated cone #geometry #mathematics #teacher

Profdombrauskas

Shared 4 months ago

2.8K views

2:37

Questão VUNESP sobre média aritmética e gráficos

Profdombrauskas

Shared 4 months ago

1.8K views

2:38

NÃO ERRE UMA DESSA NO CONCURSO #CONCURSOS

Profdombrauskas

Shared 4 months ago

708 views

25:29

Learn all about graphs and tables in public exams!!! #competitions

Profdombrauskas

Shared 4 months ago

0 views

1:26

Determine a senha nesse jogo de raciocínio Lógico #matematica #raciociniologico

Profdombrauskas

Shared 4 months ago

1K views

4:37

DESAFIO DE MATEMÁTICA BÁSICA MMC #CONCURSOS #EDUCACAO

Profdombrauskas

Shared 4 months ago

404 views

4:36

VUNESP MATHEMATICS WORK QUESTION

Profdombrauskas

Shared 4 months ago

558 views