I have been running away from Math for over 50 years. Thank you so very much for opening up this world for me. Somehow, it makes me feel more connected to something bigger than myself.
I am entirely with you in your opinion ... Its of great help in brushing up the knowledge of the calculus ... Frankly I found it very difficult to understand calculus during my school & college time ..thanks a million for making calculus so simple to understand 👍😊
Sir, your videos are fantastic. You clear all the basic concepts about Physics and Mathematics. We students always need great teachers like you Sir. Dear Sir, can you please give all of your lectures free of cost like Khan Academy is doing? Because most of the students can't afford to pay you, so they can't get your best education videos.
I appreciate how you simplify things. In my opinion every other math tutor is just rushing through the syllabus. You are actually teaching, keep it up. Thank you 👍
I love your videos; they express the concepts very easily and it is perfect for a person who is beginning along side someone who is in need of clarifications. I am in high school now preparing for AP Physics 1 and I know i need to have basic concepts of calculus, so I found these videos and they are so clear. I love math and physics, so I've been watching physics videos non-stop alongside math videos and I came over this one in my suggestions. Thank you for these videos!
i be messin with Java on and off and i came across a book called Physics for Game Programmers and it stresses derivatives didn't understand when the book explained it, but i understand much better with this video presentation
I wish all math teachers and professors in the world could teach, wait..., could cultivate science knowledge to students like this gentleman. I feel thankful watching his lecture.
I love the way he makes complex subjects so easy to understand but I can't afford his lectures not in a million years XD I'm broke man. Please make them lectures free....pllleaaaaassseeeeeeee.
Any point on that given f(x) or function, its going to have that rate of change during a point...whether the function is a straight line, squiggly, parabola...
Rate of the change, how steep...in math slope of that function...we plot a function, we talk about that slope...how fast or how steep is that slope. Derivative, how fast that function is changing. Velocity is a derivative of position in physica
Steeper has higher slope. How fast or steep that function f(x) changes...do it by drawing a line TANGENT to this curve on the parabola...tan touches curve on one point, ONLY. now use algebrs to find slope of this line...derivative of this function of this point
Derivative is the slope of the line TANGENT to this curve. So high slope is pretty steep...more vertical is like a mountain. The lower point, draw tangent line, touches at one point...slope of that tangent is lower...this is more shallow. At the bottom x, 0; y,0, its horizontal so slope is 0. If u draw tangent at the bottom of curve...derivative is 0.
Derived Drive Drawing Drafted Donkey Interesting Drawn Drawa Dravit Dragon Dragging Dragged Dori Doori Door Doar Double Drought Dropped Dropping Drop Druplica Do Dou Though Derivatives Darana Darpok
I have been running away from Math for over 50 years. Thank you so very much for opening up this world for me. Somehow, it makes me feel more connected to something bigger than myself.
Well said. Thanks Jim!
I'm 39 yrs old, never took calculus and going back to school .. you have helped me build my confidence thank you so much!!
LOL I'm 41yrs old and doing calculus for the first time too... wished I had paid more attention in high school
IM 54!! Life would have been much different for me had these videos been available in 1985.
@@vinnievintage7725 Maybe the wisdom needed to appreciate the beauty of calculus and the teaching skills of @Math_and_Science only comes with age. 😊
i'm 200 still i am taking calculus
I really appreciate you doing this. It's helping me build my confidence. Im very visual and you've done that for me
Sir, I m from India ,I am a house wife, I learned calculus 20 yes ago, now I have forgotten many of those, thanks for yr help.
huge respect to u
wow
Lady, we are of the same age then.
I am entirely with you in your opinion ... Its of great help in brushing up the knowledge of the calculus ... Frankly I found it very difficult to understand calculus during my school & college time
..thanks a million for making calculus so simple to understand 👍😊
Sir, your videos are fantastic. You clear all the basic concepts about Physics and Mathematics. We students always need great teachers like you Sir. Dear Sir, can you please give all of your lectures free of cost like Khan Academy is doing? Because most of the students can't afford to pay you, so they can't get your best education videos.
I totally agree👌👌👌
@@fromexoplanet21 are you an engineering student?
I appreciate how you simplify things. In my opinion every other math tutor is just rushing through the syllabus. You are actually teaching, keep it up. Thank you 👍
You're the best math teacher anybody can ask for. Thank you.
Thank you very much. Sir, You are expert at simplifying difficult subjects in an incredible way.
I agree. this man as helped me a lot. may Allah bless him
I love your videos; they express the concepts very easily and it is perfect for a person who is beginning along side someone who is in need of clarifications.
I am in high school now preparing for AP Physics 1 and I know i need to have basic concepts of calculus, so I found these videos and they are so clear. I love math and physics, so I've been watching physics videos non-stop alongside math videos and I came over this one in my suggestions.
Thank you for these videos!
i be messin with Java on and off and i came across a book
called Physics for Game Programmers and it stresses derivatives
didn't understand when the book explained it, but i understand
much better with this video presentation
This man is a genius
Thank you so much for your explanations, they are amazing!!
Finally things are starting to make sense to me. Thank you.
I think you are the best teacher
Sir your teaching skills are so good you can teach rocket science to a five year old. Thanks a lot.
Great videos, Having issues with a teacher using my labs and mastering as the course and not doing any teaching at all.
for the first time in my life , its not, ooohh I get it it ,its ooooh shiiiit this actually makes sense. 😭😭😭😭😤😤
Wonderful lessons, how I can buy DVD?
Thursday. Raining outside. Watching this at 08.15 am. I forgot I'm 39 years old for a while.
thank you for saving my grade for this sem
Where can I found dvd 📀? You are speaking about him
The best teacher ever….
Thank you so much for another great video!
Welcome!
Thank u for explaining it really well.
I'm feeling gratefull
Very good -- an excellent tutorial. Thank you.
Supportive
THEE BEST. Hands down. you are my GO-TO Online Math Teacher. SO Thankful...for a 5STAR Job
Please upload your full video
I wish all math teachers and professors in the world could teach, wait..., could cultivate science knowledge to students like this gentleman. I feel thankful watching his lecture.
f1(x)=2x2-1+x1-1
God bless this guy.
f 1(x)=4x4-1=f 1(x)=4x3
Thanks sir it helps me a lot 👌🏼
why at x=1 it is 2 on the derivative but 1 on original function
f1(x)=5x5-1
I love this thank you...
Hi
20:03, 28:17
f1(x)=5x4
f1(x)=4x4-1
f(x)=xn=f1(x)=nxn-1
I love the way he makes complex subjects so easy to understand but I can't afford his lectures not in a million years XD I'm broke man. Please make them lectures free....pllleaaaaassseeeeeeee.
Check out Professor Leonard if you want free math courses.
Add the results togethet of each constant?
How do I get some practice problems to do?
f1(x)=4x3
f(x)=x2+x
f1(x)=2x+1
f(x)=x4
f(x)=x5
Thank you!
Welcome!
Thank 😊❤️
Pretty awesome!
i have an exam this week and "i know nothing" 😂
The symbol [ for each final answer is not internationally adopted, so it is better not to use it. It is weird. Thank you!
derivatives
A derivative is telling you how fast something changes - 3:53
With distance WITH respect to time
Any point on that given f(x) or function, its going to have that rate of change during a point...whether the function is a straight line, squiggly, parabola...
Rate of the change, how steep...in math slope of that function...we plot a function, we talk about that slope...how fast or how steep is that slope. Derivative, how fast that function is changing. Velocity is a derivative of position in physica
Steeper has higher slope. How fast or steep that function f(x) changes...do it by drawing a line TANGENT to this curve on the parabola...tan touches curve on one point, ONLY. now use algebrs to find slope of this line...derivative of this function of this point
Derivative is the slope of the line TANGENT to this curve. So high slope is pretty steep...more vertical is like a mountain. The lower point, draw tangent line, touches at one point...slope of that tangent is lower...this is more shallow. At the bottom x, 0; y,0, its horizontal so slope is 0. If u draw tangent at the bottom of curve...derivative is 0.
Leibniz is pronounced LYEB-NITS.
learning something new is better consideration rather than spending the time with scrolling fb on the screen.
formula
how about if it's f(x)=x-5 😭😭😭😭😭 I don't understand there's no example like this hahhah
Nxnminus one dudx
Derived
Drive
Drawing
Drafted
Donkey
Interesting
Drawn
Drawa
Dravit
Dragon
Dragging
Dragged
Dori
Doori
Door
Doar
Double
Drought
Dropped
Dropping
Drop
Druplica
Do
Dou
Though
Derivatives
Darana
Darpok
Your teaching improves with your your hair loss, could you explain the derivative?
For noobs this is a heavy subject that causes a lot of headache.
So, comic relief @7:05
The negative derivative finger fart.
How can you put these super boring courses as mandatory studies. Good god.
Well Calculus is the basis of literally all modern technology. So it’s kind of important :)
f(x)=x4