Whole Numbers and Their Properties
This lesson covers whole numbers, including their definition and characteristics. It explains how to express whole numbers and decimal numbers in standard form. The lesson also includes finding prime factors, least common multiples (LCM), and highest common factors (HCF) of numbers.
- 24:59 “Now, what would not be the poor dot of the prime factors? Remember a question taking three. What would not be the poor dot of prime factors? Poor dot of prime factors. See, the prime factors already two and two and 11. P...”
- 24:09 “what numbers can divide again from R, from R table? Remember a table. Technut of your table, we have what are the factors? We have two, two divide 22. That gives 11. So, 11 also can also go and 22, the number itself. Now...”
- 21:44 “your point becomes very important. Now, there's an aspect to clearly look at. The aspect that is called the prime factorization. Now, what are the prime factorization has to do? Remember, from our objective, we said we'r...”
Whole Numbers and Prime Factorization
This lesson covers the expression of whole numbers and decimal numbers in standard form. It includes finding prime factors of numbers up to 200, determining the least common multiple (LCM), and finding the highest common factor (HCF). Additionally, it addresses perfect squares and square roots using
- 16:30 “could have given you a very good idea, now let's pick up one more, one more, let's look into one more, to be able to let's say find the is common factor of 24, 36, and 54, find the is common factors of 24, 36, and 54, no...”
- 07:21 “zero, two drop, so you see, you could use the prime factor, you could use also use the division, each of them is more in the clear, I put, you expected to get the same answer, now, let's take one, let's take another exam...”
- 13:56 “you are expected to have, out the process, so when you bring out the process, I'm supposed to have, separate them into the two, so for these two, I have what divides them, I have 222, 223, the LCM, so, I have two multipl...”
Factorization of Algebraic Expressions
This lesson covers the factorization of simple algebraic expressions and quadratic expressions. It includes methods for identifying factors and solving related word problems.
- 10:11 “It will give you a broader idea on how to solve the question categorically. Well, going further, there's a need to observe that in these three, if you look at these three carefully, first of all, find out what, what can...”
- 06:15 “Now, 12 a square b, what are the common factors for 12? The common factors for 12 are what? They are 2 and 2 multiplied by 2. They're multiplied by 3 multiplied by 3. The question is, why am I multiplying it by 3? Becaus...”
- 26:52 “Factorized, P square minus 10P plus 25. The last one says factorized, x square plus xy plus 8x plus y plus 8y plus y plus 8y. So, you could see that I had to bring it into four. So, you could group it into two, two, two....”
Factors of Production
The lesson covers the concept of production and its types. It explains the factors of production, division of labor, and specialization. The advantages and disadvantages of division of labor and large scale production are also discussed.
- 35:09 “So that will all of our lessons for theory of production. Till next lesson. Bye.”
- 00:00 “Hello guys, welcome to this lesson and this is economics where SS1, my name is Cornelius and I'm your instructor and today's in this lesson we'll be talking about theory of production and in our lesson we're going to be...”
- 06:30 “everybody has a price at the tick at the end. And so the reward for each of the, each of these factors of production have their own rewards for their contribution to the production process. And as we treat each of them,...”