I was absent for the class on this topic. Then I didn't get how to decide its increasing or decreasing. Before some days, I didn't understand it on youtube. Then I was not able to understand even from one book. Today I got it in one take by your video. Tomorrow is my state board maths preparatory. thank you so much. its really helpfull.
I'm using calculus to find the derivative of the function. This video is about using derivatives to answer this kind of question. If you haven't learned derivatives yet, there are other ways you might answer it, such as using a graph.
I was absent for the class on this topic. Then I didn't get how to decide its increasing or decreasing. Before some days, I didn't understand it on youtube. Then I was not able to understand even from one book. Today I got it in one take by your video. Tomorrow is my state board maths preparatory. thank you so much. its really helpfull.
I could understand so easily here!!! 👌
Thank you so much this was really helpful 😊❤️👍
Thank you so much for your nice explanation.
Good 👍
so helpful! God Bless You
thank you so much, you've cleared out the mist😅😅
thank you soo much you're a legend
This's really helpful. Thanks a lot..
Thanks, it really helps.
well explained🙏
THANKS A LOT !!!
❤❤❤❤
It was of great help
Do we really need to test the f’(x) three times in the sign diagram? Surely two would be plenty
Thank you very much
thnks
I understand
If I wrote f(x) = (0,infinity) is increasing is right?
you lost me at 1 minute... care to explain where the hell you pulled that equation from?
I'm using calculus to find the derivative of the function. This video is about using derivatives to answer this kind of question. If you haven't learned derivatives yet, there are other ways you might answer it, such as using a graph.