Dear Salman Sir, I believe you have made a miscalculation in this problem while simplifying the derivative of xlnx-(x-1). Thanks for all the videos.....
I'm in first year of my university, and the Calculus course is usually designed to fail most of the naive first year engineering students... I have a midterm in 20 minutes... I have learned L'Hospital's rule from you in 5 minutes... I still don't get my prof. or textbook -.-
I wish there were more difficult ones to use as examples. I think north of the border there's a little kick up in the difficulty. None the less, fantastic job Sal.
can you do stuff like: "Find an equation for the line tangent to y = x2 + 3 at ( -2, 7 )??" and more word problems....? and like continuity, newtons method, more word problems etc...? oh and simple stuff like how to convert into radians like tan^-1(-4) THANKS!
A great example where you can use L'Hopital's rule is to justify the evaluation of the indeterminate limit of the intergral of the Dirac function (ODEs playlist).
Dear Salman Sir, I believe you have made a miscalculation in this problem while simplifying the derivative of xlnx-(x-1). Thanks for all the videos.....
irfan0sakib 1 month ago in playlist Calculus
since we did not have to use l' hopital's rule, what were some other ways we could have use to find the answer?
goonygrl19 2 months ago
I'm in first year of my university, and the Calculus course is usually designed to fail most of the naive first year engineering students... I have a midterm in 20 minutes... I have learned L'Hospital's rule from you in 5 minutes... I still don't get my prof. or textbook -.-
MrInsanelySane 4 months ago
@MrInsanelySane good luck man, im taking calc in high school right now and its rough =[
peter1234930 3 months ago
lol that's so funny, YAY WE GOT 0/0!
iamtheplauge 5 months ago in playlist Calculus
1:24 he tells us to make a 0/0
its like mom telling you to cause trouble
tIs4gatorbait 10 months ago
I wish there were more difficult ones to use as examples. I think north of the border there's a little kick up in the difficulty. None the less, fantastic job Sal.
KingHenryXI 10 months ago
can you do stuff like: "Find an equation for the line tangent to y = x2 + 3 at ( -2, 7 )??" and more word problems....? and like continuity, newtons method, more word problems etc...? oh and simple stuff like how to convert into radians like tan^-1(-4) THANKS!
shreeji90 1 year ago 4
A great example where you can use L'Hopital's rule is to justify the evaluation of the indeterminate limit of the intergral of the Dirac function (ODEs playlist).
alkalait 1 year ago
I REALLY want to see the proof.
MrPlender 1 year ago
@MrPlender
You should try to prove it yourself, it's not that hard.
wesselbindt 1 year ago
Sorry for a stupid question but - why didn't you use the quotient rule on the derivatives?
Ferrus91 1 year ago
@Ferrus91 When using l'hopital's rule, you take the derivative of the top and bottom separately
TheDrumSpecialist 1 year ago
@TheDrumSpecialist Yeah you do
wotchadave 1 year ago
You should get a Nobel for what you've been doing so far! Thanks!
MikiLoz 1 year ago 28
first :L
Coobinator 1 year ago