Happy Story In High School
148. LEARNING MATHS FROM DAV
LEARNING MATHS FROM DAV
Make the hardest thing as a challenge so that we know, that we can get through even the hardest thing. Because we also convince ourselves if we are able and can pass every obstacle, even the difficult thing.
Mathematics is a lesson for students who are so dizzy with counting, except calculating THR they must be very sumringah.
Othor is also seneng wkwkwkwkwk.
Ms. Livy is currently teaching in Class 11 A, a class where Dav and the dwarves are located. Even the students were very focused and serious about the material that Bu Livy gave to his students.
" Our material children today are learning about how to find the determinants and inverses of a matrix and also the mother will give some examples so that you understand how to do the problem." Obviously Miss Livy.
" Good teacher." Answer them in unison.
" Good mother will be clear in what detail she looks like."
Ms. Livy walked towards the blackboard.
...• How to Find Matrix Determinants •...
A determinant is the computable value of the elements of a square matrix.
a. Determinant of Order Matrix 2x2
For example, determinants are 2x2-order matrices. Elements a and d are located on the main diagonal, while elements b and c are located on the second diagonal. Determinants of matrix A can be obtained by subtracting the times results of the main diagonal elements by the times results of the second diagonal elements.
Determinant Formula 2x2 Order Matrix :
That is the formula of the Determinant Matrix of the Order yes children, and for the formula you all pay close attention, because the mother will give you the task that you will collect the day after tomorrow, if it's discovered that no one is making the assignment, I'm telling you to stand in the teacher's room during the mother's lesson, you get it!" Said Ms. Livy firmly.
" Good teacher."
" It's good that we continue our material, mother will give an example of her, if there are those who do not understand later you can ask the mother when the material that I teach is finished."
Ms. Livy went back to the blackboard to write some examples.
" Examples about.
Determine the Determinant of the Matrix.
That's an example of the determinant of the Matrix yes children, so the way is to cross the top left number with the bottom right number by way of multiplied, so the way is, then followed by the number to the top right in multiply the number to the left of the bottom, after its new in the number of kan results. Like the example above the number of the top left at times the number of the bottom right how much is the number, then the top right number is multiplied by the bottom left number and then summed up how many results, after that only in less will the results be how much. Does everyone understand what you just explained. If you do not understand well you can go forward so that mother teaches, but must be one person one do not all her forward, understand all her." Obviously Miss Livy.
Then some of the students there who came forward to ask to be taught by Ms. Livy.
" For those who already understand you can teach a friend who does not understand, you can." Miss Livy's orders.
" Can't Mom."
Dav, Teguh and Edo enthusiastically petrified their friends who did not understand the subject matter conveyed by Bu Livy.
" Dav you don't understand why this is the result." Ask Tere.
" if you don't want to get dizzy, just the way you can't be parallel in multiplying numbers, you pay close attention. So you know the S.O.S game, right?" Ask Dav back.
" I don't know why Dav."
" Do you know how to play S.O.S ?" Ask Dav back.
Edo is confused by Dav's intentions.
" Neng, he's a math problem why you so invite him to play S.O.S, don't connect you."
" Yes Dav freaks you out." Connect Firm.
" Well that's him you on you don't know, then if the school lesson is not too matok to the formula, brought the game can also be sluggish." Said his sewot.
" Cieeee ni yeee ulu ulu ulu." Tempta Winda and Julia.
" Abis her sprains so terribly." Upset Dav.
While Edo and Teguh are just whiny.
" I know it's easy to play."
Suddenly Teguh connected to what Dav meant.
" Oiya I understand you mean Dav, okay okay sorry I was not focused."
" Now you know."
" So how do the positions of the numbers cross each other? continue if the different S.O.S can be parallel if the Determinant must cross, that's what you mean Dav?" Ask Edo.
" Huh that you understand what I mean, it's just the difference between the game S.O.S the same Determinant, just that, later after they multiplied his number by his number how new the result of it is subtracted and can his how much so his way." Obviously Dav
" Good Miss Gu." Their mouths were in unison like his disciple Cik Gu jasmine.
Dav is suddenly like a teacher who helps his best friend teach what is not understood, even Dav patiently helps his besties and others, just like Teguh and Edo did the same thing as Dav.
...****************...
Patience Dav if they do not understand also ask to swallow a mathematical formula using coffee👍 water