How to prove Monoply Theory with Calculus

Visual Tutorial on how to prove Monopoly Theory Using Calculus. Tutorial shows both the graphs and the step by step approach. The video shows step by step what happens to profit as quantity changes.

[economicsfun]

Great to hear. I have been adding more and more calculus based economics videos. I have often thought that economics lends itself to animations and economics is easier to understand when calculus is used.

[chippychips]

This is better explained than all my lectures, thank you so much

[lmao]

I have just decided to follow your online economics classes. Hope your laborious efforts don't go unrecognised.

[GAtheIV]

Thanks for the very informative video! I did find it really helpful and as a math student it was somehow refreshing to see something familiar again (product rule). Anyway, keep the good work up and thanks again from Armenia!

[alaak]

Thanks aBILLION for your vedios and effort . i cou;dn't solve my final exam today with out your smoth and perfect explaination..GOD BLESS U

[bintasow]

you are the best i really enjoy your lessons you always encourage me by the way you explain things easily and clealy thank you very much..

[economicsfun]

Thank you! Good to hear that the videos are beneficial.

[mohei]

Thank you very much it's really useful to study Economics from your videos ;)

[skryabinsergej]

Great video! But there is some misleading stuff on your profit curve at 2:30. Profit must intersect X-axis where Total cost is equals Total revenue, i.e. where TC and TR interesect

[midlynetoyo]

you helped me a lot, please make more videos

[YShiishening]

It would have been better to not say PQ but rather P(Q)Q. That way it's immediately visible that we're​ talking about a monopoly or a supplier with market power since he's not a price taker.