Відео

Hey thanks! Lots more like this coming soon! 🤓

Thanks! I’m working to grow this channel 🤓👍

Really appreciate that! I'm working hard to grow this little channel! 🤓

🤓👍

It’s pretty alarming when you’re not expecting it

Thanks for the challenge! This was a lot of fun to make! 🤓🖖

Can you factor a trinomial with FOUR variables!? (Ridiculous example) #shorts

My bad. I mean, did you ever even?

The dot product will tell you if the two vectors are perpendicular or not. The cross product will produce a vector that is perpendicular to both of the original vectors.

It's pretty shocking, isn't it!? That's what happened to me and let me make this video!

Could you please point out where I got it wrong

@@edrickcerera5911 sure! So the two numbers will be 4 and 3. Dividing them each by 2 will produce 4/2 and 3/2. Reducing the first fraction gets us 2/1. Tipping them makes (x+2)(2x+3).

Ohh I see thank you 😊

No problem!

Sure, no problem! For this one, you want two numbers that add to get -10 while also multiplying to get 3 times 3, or 9. The two numbers will be -9 and -1. Dividing each of those by our a-value of 3 will create two fractions -9/3 and -1/3. Reduce the first fraction to get -3/1. Tipping the fractions over will give us (x-3)(3x-1).

​@@MathByThePixelyes that's also what I got but when I try to expand it again it becomes 3x²-x-6x+7 = 3x²-7x-7

Just be careful when expanding. You have to remember that you are multiplying. It looks like you may have added -3 and -3x to get -6x. If you remember to multiply here, you should get -9x rather than the -6x.

Ohh my bad 😅 it's pretty late here on my country and I am reviewing for a quiz tommorow

No problem! It’s better to figure it out here then make the mistake on the quiz, right! Best of luck tomorrow! You got this! 🔥

Good question! For this one, you want to make sure you common factor first. Since there is a common factor of 2 amongst all three terms, we can remove that first. That will result in 2(x² + 4x + 4). From there, we can just your ac method to get 2(x+2)². Hope that helps!

You are correct! Definitely not random in the sense that it 100% has a valid explanation and proof for its legitimacy 🤣. However, it's definitely random by the standards teachers set for factoring. Where I teach, our curriculum dictates that we teach students how to factor using decomposition, which always confuses the daylights out of students, and in my experience, turns them off of factoring altogether. And we don't want that, do we!

Factoring a trinomial with two variables is a lot easier than you think #shorts

Thanks for the support my friend!

I don't see a way to solve this algebraically, that's for sure. I would probably just use graphing technology to identify the locations of the intercepts if it were me!

​@@MathByThePixel yeah that makes sense thanks.

Got it, thanks!

This is true for a lot of people, you’re not alone! I always say that factoring is one of the most important foundational math skills. Glad to hear this was helpful for you! 👍

​@MathByThePixel maybe you could help me with my current problem. .6t^4 -27t^3 + 405t^2- 2240t + 3200. I need all possible zeros form t =0 to t=18. The problem says to use a computer or a calculator but I'm unsure in which manner it suggests. I graphed it but that didn't give an exact answer. If you can help, don't tell me the answer, just give me a hint on how to proceed.

Forgot a minus sign before 2240t

@gregorymandel979 I can take a look, sure. Can you write your function again though? There appears to be some weird formatting in the comment you left

The equation I gave is the derivative of a problem that goes from t =0 to t=18.

Happy factoring! 🤓

If x-1 is a factor, then x=1 will be a solution.

@@MathByThePixel thank you

So glad you found it helpful! 👍🤓

In my experience, students find it easier when they line up common exponents with one another. It’s not wrong to do it a different way though, as long as your end result is the same! 👍🤓

You can even get eggs with another tiny egg with a shell inside the first egg

This is really helpful information. It sounds like my facts came from the grocery store scenario.

That would be wild!

They where twins 😭

I think that formula is helpful for finding the roots, but it doesn’t write the trinomial in factored form. It’s a good way to solve an equation though!

Hey there! Using this method, we add straight down the columns. So that's why we end up with +85. Make sense?

No problem! Watch out for that 5th one!

See pinned comment!

Square each of the side lengths. You’ll get 12^2 plus 5^2. This results in 169!

How to use the factor theorem to check if a binomial is a factor of a polynomial #shorts

Let's get hyperbolic up in here! 🤓👍

Hmm, I don't see it, but maybe!

That’s what I’m here for!

@@MathByThePixel i love you bruh

👍🤓

Hi There! I'm not sure I understand the question you are asking about. Could you clarify for me? I'll see what I can do!

I know Im bad at english.Dont mind. The question is, 30°12'36" And the answer is, 0.5273c(Radian) But There is clue how it is solved. And thats it!

I throw shade as a vehicle for motivation my guy 🔥

Glad to hear you’ve got it sorted out!

Amazing!

Thanks!

How did it go!?

Give yourself some more credit! After all, it was you who searched up the video! Best of luck!

That 5th postulate is a doozy!

I’m not convinced that this is an important distinction. Can you explain?

What are they feeding these chickens!?

@@MathByThePixel idk i am gonna ask my grandma because i buy eggs from my grandma

Also happened to me I throw our all the eggs n started getting pasture raised eggs

Makes sense. It’s like subbing x=1 into the function.

Yeah it’s a tricky one for sure

Happy to help!

You are welcome!

No problem! Have fun!

Happy dividing!😎