Solving Radical Equations

This algebra video tutorial explains how to solve radical equations. It contains plenty of examples and practice problems.

Simplifying Radical Expressions:

Multiplying Radical Expressions:

Adding & Subtracting Radicals:

Simplifying Cube Root Expressions:

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Rationalizing The Denominator:

Multiplying Radicals With Different Indices:

How To Solve Radical Equations:

Solving Equations With Cube Roots:

Solving Complex Radical Equations:

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How To Graph Radical Functions:

Domain of Radical Functions:

How To Graph Cube Root Functions:

Radical Expressions - Test Review:

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Final Exams and Video Playlists:

Full-Length Videos and Worksheets:

[phoebehan]

this dude is single-handedly carrying me through math

[alaynaguzzi]

Bless this man. May he live the happiest life.

[majedsad]

Man, you are Amazing. It is the way in which you explain things whether physics, chemistry or mathematics, you know how to say what a student needs to hear.
Thank you!

[lionsareblue]

this guy actually explains an entire topic in a video when my teacher couldn’t get me to understand this over the course of a week

[sydneydulcio]

May God give you a world filled with happiness

[gabrielleseru]

36:10
Him: *shows a multiplication problem with large numbers"
Me: *Pressing my calculator*
Him: "How do you solve this without using a calculator"
Me: *Stops hand right before it hit "equals"*
"FINE"

[someretard]

I was overthinking, it's actually quite easy, thanks :).

[Rojaye]

I'm a returning student taking calculus after 3 years and oh my lord. Just the review homework is mind blowing. everything is so familiar yet so foreign :/

[stickmanoncrack]

My sister just threw a notebook at me trying to teach me this 😂





I learn it and then my brain just spews it out. I guess some people just don't understand Math.

[georgesadler]

MR. Organic Chemistry Tutor, thank you for another great video/lecture on Solving Radical Equations in Algebra. This is an excellent concept to know and understand in all levels of Pure, Applied Science and Mathematics.

[esraamousa]

I'm a new math teacher and I was looking for something all over the internet, and I found it only in your video. Thank you so much. I love your work!

[AnaRodriguez-zemx]

His voice is so pleasant, makes it easier to understand very step 😝

[kierasherrod]

legit in the middle of a quiz trying to learn how to do the questions😀

[arrianah]

11:04 bro i would've given up, i do not have the patience to go through that factoring😭😭 or i would've gone straight to the quadratic formula
mad props to your patience XDD

[alejrandom]

16:55 to see why -20/9 appears as an answer consider flipping the sign of sqrt(5+x) such that
-sqrt(5+x)+2=sqrt(4x+9) you'll get the same 2 "solutions" but now only -20/9 will work

[istankon-el]

Watching this a few minutes before I gotta take my test 😭

[zacpini]

Does anyone else think that this guys voice is relaxing to listen to😅. My teachers tones alone make me confused let alone the equations.

[Ben-fydl]

The last question took more than 10 mins and i didn't understand how you factor it :c
But still great lesson :)

[alexc]

Glad to know I’m not the only one who only understands math when he teaches it

[DaGreatMJ_]

He teaches very good with step by step solutions. Although I felt like I was floating in space in some part of the video.