I'm in algebra 2 and my teacher doesn't explain any of this. He shows us him doing a problem and then we're given an assignment. Watching these videos are such a big help.

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

@chinmaibommana9788

2 жыл бұрын

Wait, this is in algebra 2?

@firetalongames91

2 жыл бұрын

@@chinmaibommana9788 for me it was. Idk how it will be for you. If it is, good luck

@chinmaibommana9788

2 жыл бұрын

@@firetalongames91 oh thank you

12:15 I just now realized what factoring really is and what it can be used for. Factoring is rewriting a number or expression so that it is the product of multiplication. And one reason for doing this is so you can cancel out terms in a fraction in order to quickly simplify it. You cannot cancel common terms between the numerator and denominator if there is addition or subtraction involved between any of the terms, so factoring it makes everything the product of multiplication instead of addition / subtraction, which then allows you to cancel terms. I really love when things start coming together and everything becomes clearer.

@tomjoad6993

4 жыл бұрын

When I first started learning Algebra, which was only about a week ago. This is the first question I asked when something didn't make sense to me: "I was watching a video that says 9x + 3 / 12x + 4 can be simplified to 3/4. But can't just 9x / 12x be simplified to 3/4? Can't 9x + 3 / 12x + 3 also be simplified to 3/4? How can they all be the same thing when they are clearly not the same thing? I understand how 9x / 12x and 9x + 3 / 12x + 4 are the same thing. But what about 9x + 3 / 12x + 3? Isn't that also 3/4? Since don't the + 3's on each one cancel each other out? " Do you see at the end where I said, "Don't the 3's cancel out?" And they don't because they are being added to the other terms not multiplied.

@tomjoad6993

4 жыл бұрын

Something else I just realized, too. When you flip terms that are being added or subtracted by multiplying by -1 you are simply factoring it! I was wondering where you get the -1 from. But all you are doing is finding a way to make it the product of multiplication. It's like taking a single number 12 and rewriting it as 3(4). Where did you get the 3 and 4 from? You simply made 12 the product of multiplication by using its factors! THAT'S WHY THEY CALL IT FACTORING, JASON! I HOPE YOU LEARNED SOMETHING NEW TODAY. :)

DUDE YOU LITERALLY SAVED MY LIFE I AM FR SO SO SO GRATEFUL THANK YOU THANK YOU THANK YOU THANK YOUUUUUUU

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

@clarencewilliams8953

3 жыл бұрын

@@mathfullyexplained aAAa!!a

Neat trick using ( -1), wish I had been taught that at school/college. Pot luck on the quality of Teacher / Lecturer you get, thanks for your clear and top notch explanations.

I just want to thank you for your series, as a senior going back to school to get my grade11; 12 algebra, you,ve been a blessing, as on line books don't explain anything. I found you late in my grade 11 class, happy to say I passed not the mark I wanted but it's still a pass and I continue with you in grade 12. these classes are fast 2 years into 1, talking about math I never knew existed could not relate until I started watching you. Again thank you sooooo much, I am sure many others appreciate your dedication, time and knowledge to help others 😊 thank you 👏👏👏👏

With limited time in the classrooms and our instructor can only show us so much. God bless KZread.

It's helps so much that you rewrite the problem before cancelling, other videos look so complicated when they do it all on top of the original problem.

Thank you for all the time you spend for this lessons!

@MathAndScience

5 жыл бұрын

You are very welcome! View all my Lessons and Courses! Visit: www.MathTutorDVD.com

Wow man that -1 is such an important tool it helped me understand what Factoring really is

My son's teacher just keeps piling on the homework, but many kids dont understand fully, including himself. Makes no sense. My son said you're better at teacher than his teacher. Thankyou

I thank you very much for your explanation which is very simple to assimilate by anybody.

Great lecture. If only there were more professors like you, especially for math and sciences. There is an interesting point I never thought of until now. Maybe you could've used the example with s^2-t^2/(s-t)^2 to show explicitly that (s-t)^2=(t-s)^2 which is pretty convenient to keep in mind when solving similar equations because such manipulation makes the process faster.

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

The only teacher could explain maths!👍

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

Thank you for all that you do!

Thank very much for you time to do this lessons.thank you!!!

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

Very good teacher, I can understand your presentation on this lesson. This radical equation is I know that this teaching makes students understand and thank you teacher

@MathAndScience

2 жыл бұрын

Awww thanks so much.

@mathbbn2676

2 жыл бұрын

@@MathAndScience yes teacher

Just a question but I was told you minus exponents when dividing. So why instead of x/x^2 do you not get -x and have to move it up?

Superb class. Taught me so much, thank you.

It was useful session :)! I like the sessions from Vidya Guru channel as well. Their important questions were proven very helpful in my SSC exam.

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

neat writing and clear explanation. i like it

Where can I buy his full videos??

@MathAndScience

2 жыл бұрын

Visit www.MathAndScience.com. Thanks so much!

great video, I like the way you teach!

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

you are the best teacher i have never saw !

@MathAndScience

4 жыл бұрын

Wow thank you!

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

You my man are on fire! Your teaching is superb.

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

Excellent greetings Mr Jason

your explanation is really amazing and I actually have learned a lot from that lesson. Thanks a lot sir and keep it up

@MathAndScience

4 жыл бұрын

You are very welcome!

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

You explain very well sir 👌👌

@MathAndScience

5 жыл бұрын

I really appreciate it! View all my Lessons and Courses! Visit: www.MathTutorDVD.com

Some numbers with decimal points can not be written as fractions . But if the circumference of perfect circles are divided by their exact diameter is the number always the same ( no matter what the size of the circle ).

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

Very good and funny videos bring a great sense of entertainment!

Thanks you very much it really helped

Thank you 🙏

Thank you very much

You're the best math teacher ❤

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

Thank you for this lesson Sir

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

Thank you sir ❤

Jason, (or anyone) On the problem just before the last 31:08 with the result: x-2/x-4, why wouldn't you further factor x-4 as a difference of squares? Factoring as: (√x+2)(√x-2). Is there rationale for no longer factoring when factoring further is possible? In general does one stop factoring when no cancellations will result? Any insight is appreciated.

@gtlasers1

5 күн бұрын

factoring further when no cancellations are possible isn't needed for simplifying rational expressions. Once you've factored to the point where no further simplifications or cancellations can occur, you've done enough and none else is needed. The expression x-2/x-4 does not have any common factors to cancel out, so it's considered fully simplified. Factoring x−4 into √ ( 𝑥 + 2 ) √ ( x ​ +2) wouldn't help because it isn't a good factorization for non-perfect square X. In summary, additional factoring is not required if it doesn't lead to cancellations or simplifications of the origin equation.

@jonwill

4 күн бұрын

@@gtlasers1 Thank you for helping me understand why Jason stopped factoring, and the general rule for when to stop. I much appreciate your input.

You rock! ☺️❤️

Best teacher on KZread!

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

@rickdeckard2622

3 жыл бұрын

@@mathfullyexplained Give me pls the link. I didn't find it.

@mathfullyexplained

3 жыл бұрын

@@rickdeckard2622 type mathfullyexplained one word

Thank you verry much sir

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

Hi John, I have to take the middle school praxis. Do you have and suggestions for me to be successful and pass?

THis guy is a beast.

thankss !!!!!!!!!

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

Thanks

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

You're good

Please sir reply on my question Are you intend to make series for electrical machines and power systems in the future or not ?

Ty

Thank you sir

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

Godbless you sir

Hello sir, I have found the five rational numbers between 1 and 2 using equivalent fraction. The five rational numbers are - 7/6 , 8/6 , 9/6, 10/6 , 11/6. Sir, is it compulsory that we should simplify the above five rational numbers. Please help me with the above doubt. Thank you.

@richardbrookens2896

2 жыл бұрын

7/6, 4/3, 3/2, 5/3, 11/6

Good sir

@MathAndScience

5 жыл бұрын

So happy you liked it! View all my Lessons and Courses! Visit: www.MathTutorDVD.com

what the lesson I have to get before this lesson. I want to understand basic before this one

9:10 26:12

I need to listen to my teacher for 3 hour to get lesson but for you 30min thank you so much

@mathfullyexplained

3 жыл бұрын

Try my channel mathfullyexplained. Full unit on rational expressions plus more units

Hello there, excuse me sir, do u have an video tutorial about partial fraction decomposition

Why can't you multiply and divide irrational expressions perfectly?

An

My teacher does a very easy problem then the next one is very hard

Please don't you teach chemistry?

Down in the weed. I'm getting english lessons on idioms.

BUT WHY DONT YOU LIKE USING SHORT CUT.

i thought i was dumb but it turns out that my teacher don't know how to explain it 😭😭💔

Ready to reverse before I take my GED 2023 I accept to earn my High school diploma

Bakwas

Math is bad for your health

F*ck this math.

Is this part of algebra 1 or 2 ?