Watching from this end

@profrobbob

2 жыл бұрын

..and we always appreciate it!

All steps shown intuitively 💪

@profrobbob

2 жыл бұрын

Thank you:)

Excellent sir, 👌👌

@profrobbob

2 жыл бұрын

Thank you🙂

without using implicit differentiation or the chain rule, find the derivatives of ( x^2 + y^2 = 25 ) ?

@profrobbob

2 жыл бұрын

kzread.info/dash/bejne/h6VnlKZylc-5k7A.html

Love old school blackboard work 🙂👍

@profrobbob

2 жыл бұрын

Thank you Ginger. I am lucky to have this beautiful chalkboard in my home.

I´ve been following your videos since the beginning, I mean, ten years ago! As usual, a fantastic explanation, but you smashed it with that T-shirt!! 👍👏👏 Question: May be there´s a missing x in the denominator ( when solving the derivative, min 7:01) in the final quotient? A big hug from Galicia!

@profrobbob

2 жыл бұрын

Nice catch... hopefully that is an obvious copy error for everyone else watching! Thanks for following my channel for so long😁 We saw this shirt and could not resist... LOL. Thank you again so very much!

Your hair looks awesome longer!!!

@profrobbob

2 жыл бұрын

THANKS! Haven't had a real haircut since 3/3/20...started as a joke during lockdown and then it kind of "grew on me"...lol Now, my wife says it will soon need it's own zip code ;) Thanks for watching and please take the time to like, sub and share this free resource with everyone...BAM!!!

@denisedattilo7880

2 жыл бұрын

@@profrobbob your wife is hilarious 😂 Love your math tutorials! Thanks for all your help explaining and making it fun to learn, I wish you much success! Thanks again ❤️

@profrobbob

2 жыл бұрын

@@denisedattilo7880 This channel is a team effort and she is a big part of its success😊. Glad to be a small part of your success, and enjoyment, in math!!!

bad hair day 💇

@josephbasha1926

2 жыл бұрын

🤡🤳

@profrobbob

2 жыл бұрын

It was defiantly a BIG hair day!!!

Stop using the blue/green chalk. We can barely see it!

@profrobbob

2 жыл бұрын

I will remember your feedback for future recordings.