Systems of Exponential Equations [fbt] (Nonlinear Systems Pt. 3)

[@OldGit-kh8kr]

I was born in 1940 (do the maths) and the joy I feel when the penny finally drops and I understand the lesson. Thank you Mr Whit' for keeping my brain ticking over. 'Grumpy old git'.

[@andalucian7434]

I am so grateful u make these videos

[@bobwineland9936]

Great to experience math with you brother 🙏

[@aakashkarajgikar3935]

23:54 I am ALWAYS satisfied with you! and all the other KZbin channels that make mathematics.

[@linak3630]

Hi, I love your videos, they help me understand so much better. It would be amazing if you could do a video on ellipses, how to find their equations, etc. Thank you so much!

[@FortBendTutoring]

+Lina K Thanks 4 the suggestion Lina! I'll add it 2 my list!

[@linak3630]

thanks!!

[@Mrmathblog]

Nice and inspiring work! :)

[@FortBendTutoring]

Thanks 4 the feedback MrMathBlog!

[@aakashkarajgikar3935]

11:11 SAME TIME! I have a trick. What you can do is you can just literally subtract the WHOLE thing, that "e^x - 1" and/while the right hand side is automatically 0! It might be confusing, and I understand that, but that is what I do!

[@bobwineland9936]

The solution set for #4 seems to be ( -1/4, root 3)

[@rosemata7127]

can you do a video on dimensional analysis? I'm taking a MAT course where we apply DA to word problems and it's pretty confusing

[@FortBendTutoring]

+rosey mata Hey Rosey! DA sounds pretty scary. I'll add it 2 my list.

[@rosemata7127]

Fort Bend Tutoring thanks. appreciate it

[@aakashkarajgikar3935]

22:47 I am having a lot of fun as well!!! 😊☺👍

[@aakashkarajgikar3935]

1:25 Why do you like just the quotient rule of exponents? I like ALL of the rules of exponents, just saying!

[@Niti10]

Hello , Great channel, can you tell the name of the app you are using?!

[@FortBendTutoring]

+Niti10 Penultimate

[@bobwineland9936]

Looks like this one is less ugly 😊 the solution set seems to be (2,1).

[@aakashkarajgikar3935]

14:49 Who messed up? You made these problems or someone else?

[@bobwineland9936]

After 32:31 i actually get -12Y= -12 so Y=1 which makes X=3 but I'm probably wrong.

[@adamburton9946]

Can anyone tell me why t the solution to the first system is the golden ratio? I'm trying to figure this out myself right now.

[@bobwineland9936]

My answer is too nasty to be correct. X= ln4/ln3+1, Y= 2^ln4/ln3+2