Write the equation of an ellipse given the foci and vertices

[@yolilli]

this man taught me precalculus. thank you. never would have passed w/o your videos

[@howdepressing2495]

Oh my lord this guy knows everything

[@dennisejoycecruz7823]

THIS IS SO HELPFUL, YOU TEACH ME BETTER THAN MY GEOMETRY TEACHER DOES😭😭💞

[@jadenlawrence7807]

I know this is old but at the end when he subtracts 64 from 25 he wrote -41 but it would be -39. Very helpful video it’s just I have this same question on my study guide so I was super confused while watching that part.

[@simsygoblue7925]

he fixed it seconds later lol

[@boogers676]

bro this dude is awesome his little jump at the beginning is everything

[@brianmclogan]

😍

[@nicolebalaoing1626]

OMG thank you so much sir. I'm really struggling rn I really can't understand easily our topic without explanation from someone. Lovelotssss💗💗

[@30secondsinmystery58]

Thank you very much sir 🤩🤩🤩🤩may God bless you, now I have understood

[@pinoyman8461]

This dude helped me since 2019 thank you

[@brianmclogan]

Boom do happy to help!!

[@jananibalaji8407]

the best math account on UA-cam!

[@allisonraines8043]

This helped me so much! Thank you for posting!!

[@brianmclogan]

you are very welcome Allison! happy to be able to help

[@alexfernando6440]

Thank you so muchhh😭❤️ Your video and explanation os really easy to understand, your video makes calculus exciting, and your smile is cute by the way😊♥️

[@Jan_ice]

thank you, i'm struggling in precalc and this is helpful

[@lautreset.valdez7624]

Really helpful.. Grow in wisdom

[@clarkestrella5995]

Thanks to you I'll be passing my pre calculus

[@cha1645]

Brian this is great. 💜🇱🇰

[@melissaandrade7476]

I didn’t understand this in class and now here I do

[@jaimelorenzogomezdeliano2420]

I love Brian. Thank you for the help!

[@himanshuvashu5994]

Sir if foci (3,0) ,(5,0) and vertex (1,0) then how to find equation of ellipse

[@KSLucid]

@@himanshuvashu5994 |FF'|=2c and midpoint of FF' will give you center and the one vertice will be V(+-1,0) so a=1 , then c²=a²-b²

[@ericbrown1127]

That was awesome, thank you teacher you are amazing, thanks alot

[@BasicallyKiwiKolt]

What do if do if in my foci, I have a square root? Like (-7 ± sqrt(119), -5)

[@iamwhoiam5921]

Sir is it ok if the situation is 81=169-b² will be b²= 169-81?

[@bryonsegunto8901]

Sir, I've tried your way and it doesn't work if the center is not in 0,0

[@brianmclogan]

it does you just have to adjust to the new center (h,k)

[@SnizhkoAnton]

Boom roasted

[@miraflorroxas840]

Thankk you so much, God bless♥️

[@ritadanyrita6855]

You are good but don't be nervous

[@takito2.097]

Brian McLogan core

[@serianaa]

He almost know everything, evey lesson I search for, He already has it, its like He is reading my mind LoL, thanks for every lessons

[@xanielystivmarty3404]

Question ser f(+-6,0) verticies (+-7,0) is same?

[@MentallyHygienic]

Shouldn't it be sqrt(39) if b squared is 39?

[@ecnirpavlomut3162]

Oh thank you it help me so much

[@dwatson1470]

Do you do the same if your given the foci and the co vertices

[@faberry]

i see u more than my dad

[@jebronlames2854]

Nice! Thanks a lot

[@fatimahakram3141]

thank you so much for the help

[@crazygood1716]

Mr.Smith is the goat

[@jirineperegrino8277]

Thank you very much..

[@brianmclogan]

You are very welcome!!

[@seuji]

Thank you for sir.

[@cj-qm8xb]

Brian coming in clutch yee

[@rexsamindao523]

What if center is not (0,0)? What will happen to the signs?

[@sinichikudo6528]

Why did you subtract 64 to 25?. I think you should divide 64 to 25 to cancel both of them

[@brianmclogan]

you will divide 64 when it is being multiplying by 64, in this case that is not happening 64 is being added to b^2 not multiplied

[@sinichikudo6528]

Ohhh. Okay thanks. Do you have any video about vertical ellipse with a center, vertice, foci?

[@nike_mania2373]

After finding the answer key to my modules, I ended up here haha

[@sclixr872]

what are h and k though?

[@brianmclogan]

just real numbers

[@sclixr872]

@@brianmclogan The x and y values for the center right?

[@michaelhawkingphd]

legend

[@ninoanthonyonate3571]

How did he get the -41? answer pls

[@josegdelgado112]

keep watching, he made a mistake and fixed it later on

[@chengyilyngalendo3630]

i thought i am watching randy orton lol

[@neilandrews4097]

tanks

[@brianmclogan]

Welcome!

[@abadbrain]

Insert Patrick I love you gif.

[@elaizamaeromaniez9211]

b^2 is 36 which is b=6

[@0014_]

mamatay na lang ako

[@nengabcede9916]

pota

[@higdgighffig9978]

jmac

[@brianmclogan]

Yeah!

[@higdgighffig9978]

thanks