- Видео 12
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Nabil Abas
Добавлен 15 июл 2014
A mathematical science graduate, trying to help other students learning math. Watch the videos, at your own preferred time, place and speed. Happy math.
Derivative Using Chain Rule Example
Example of finding derivative using Chain Rule or Inside-Outside Rule for
1) y=sqrt(2x-3)^5
2) y=ln(2x-x^5)
3) y=e^(2x^3+x)
1) y=sqrt(2x-3)^5
2) y=ln(2x-x^5)
3) y=e^(2x^3+x)
Просмотров: 420
Видео
Derivative - Chain Rule
Просмотров 896 лет назад
Finding derivative using 'Chain Rule' or 'Inside-Outside Rule' for y=(6x 5)^9.
Non-separable DE Using Integrating Factor Ex3
Просмотров 6 тыс.8 лет назад
Solving non-separable differential equation using integrating factor.
Non-separable DE Using Integrating Factor Ex2
Просмотров 17 тыс.8 лет назад
Solving non-separable differential equation using integrating factor.
First Order DE Using Integrating Factor
Просмотров 19 тыс.8 лет назад
Solving first order Differential Equation using integrating factor. (for non separable DE) Step 1: Identify P(x) & Q(x) Step 2: Find the Integrating Factor Step 3: Solve for y
Separable First Order Differential Equation Ex2
Просмотров 2888 лет назад
Solving separable first order DE with initial condition.
Separabale First Order Differential Equation (DE) Ex1
Просмотров 2878 лет назад
Solving separabale first order Differential Equation. Step 1: Separate the variables x & y. Step 2: Integrate both sides.
Optimization Problem Using Derivativez - Q7
Просмотров 13 тыс.8 лет назад
Question: A rectangular plot farmland will be bounded on one side by a river and on the other three sides by a single-strand electric fence. With 800m of wire at your disposal, what is the largest area you can enclose, and what area its dimensions?
First Derivative Test: Increasing/Decreasing Interval
Просмотров 31 тыс.8 лет назад
Applications of Differentiation in Curve Sketching. We will use the first derivative test in order to identify the intervals of which the function is increasing or decreasing. Step 1: Find the derivative of f Step 2: Find the Critical Point, where f'=0 Step 3: Check the interval f' is positive (increasing) or negative (decreasing)
Optimization Problem Using Derivatives (Q6)
Просмотров 7948 лет назад
Question: You are designing a rectangular poster that contains 300 cm2 of printing with a 10 cm margin at the top and bottom and a 5 cm margin on each side. What overall dimensions will minimize the amount of paper used for the poster?
Integration Using U Substitution - Example 1
Просмотров 1478 лет назад
Integration Using U Substitution - Example 1
Integration Using U Substitution - Example 2
Просмотров 1118 лет назад
Integration Using U Substitution - Example 2
Great video, but it should be 80,000 m^2 instead of cm^2
Thank you
I love you so much!!
Thank you somuch for explaining this
Thank you good explanation
Thank you for sharing the steps for a non-separable D.E. like this!!! I really needed this. You're awesome!
Your teaching very well sir. My doubt is clear sir.
Very nice. . . very clear to understand. .thanks for this
Good 👍
Thank you so much .u really explained well and that was so good.
Good video. Very clear and helpful. Thank you.
video ini sangat membantu, terima kasih sangat 😊
This is very very nice video ..i love it.....i faced the graph confusion since very long and today you clear me up..thank u very much sir
This is what l've been looking for❤..your videos are the best , extremely helpful ..great job ..thank you so much
Good Job
Nice photo 😂
this video was very posithive
What is basic form for differential equation?
Making the equation be in the form of dy/dx +P(x)y=Q(x)
Amazing Video Sir!!! Thanks!!!
Thank u sir...🙂 I was confused about chain rule
Kindly upload more
Walikumsalam bohut Khoob
India me rahkar English bolta h thik h, par bachho ko smjhna h toh Hindi bol
Waalaikumussalam, you just made my life easier boss! thanks
Good explanation sir
Asalam al ukom Thanks sir for this It's was totally helpful But as they told u u forget the negative sign
Thank u for wonderful explanation. it cleared my doubt . thnx a alot
I like the way you explained the step by step procedures of solving. Easy to understand. Highly recommended to students who have the hard time of learning it at school.
Awesome accent
Thank You Very Much. Can you please use you style to show us(me) concavity/minima/maxima and tangent of line. Would appreciate it very much. Once again Thank You.
thank you
So clearly explained.... thanx a lot....
Increasing and decreasing has been a struggle for me. You clarified it! Thank you!
thank you so much sir
thank you sir!
Nicely explained. Thanks!
Excellent video !
thank you so much.. your videos are very helpful !!!!!
Jamila Khalid, Thank you so much for the feedback.
useful!!
Thank you, will come again
I wish maths was at my fingertips like you
¿Why M is multiplying whiting the integral in rhe step 3? When you aplicate the integral to the multiplication factor he is cancel out whit the diferential, but the dx comes to multiplying Q.
Sorry for my english.
U Forgot the negative sign
muhd360, you are right. Should be more carefull. Thanks for the feedback.
thnks so much.. hopefully you will make other video.
Sure, what other topic would you suggest? Thank you very much for the feedback btw.
Terima kasihhh bro. nice video. You forgot the negative sign btw. thankss
lolz80407, sama sama most welcome. Thanks for the comment. Totally forgot about the sign.
Thank you! This is very helpful. Love your accent btw :)
Thank you very much. Really appreciate the comment. I am from Malaysia btw.
i was wondering where that accent was from. very helpful thanks. bula from fiji :)
Wonderful!!
at 5:51 why A(200) ?
+Dzahinarif Yusrizal, Because we already found out x=200 as the maximum area, so we substitute x=200 inside the function for area, A(x). That's why we have A(200)