Simplifying Cube Roots - YourTeacher.com - 1000+ Online Math Lessons

For a complete lesson on cube roots, go to http://www.yourteacher.com - 1000+ online math lessons featuring a personal math teacher inside every lesson! In this lesson, students learn to simplify a square root by setting up a factor tree for the number inside the radical. If a factor pairs up in the factor tree, then it comes out of the radical. If a factor does not pair up, then it stays inside. Students also learn to simplify a cube root by setting up a factor tree for the number inside the radical. If a factor is part of a group of three factors that are the same, then it comes out of the radical. If a factor is not part of a group of three factors that are the same, then it stays inside.

Category:

Education

Tags:

• simplify
• cube
• root
• math
• 48
• how
• do
• you

[jasonguyperson]

can you believe i am in AP calculus and still struggle with radicals?? lol

[AlexAmerling19]

thank you so much.... cube roots are a pain in the ass

[Shauno19882010baby]

@xX410chea some people are just plain Assholes haha but come to think of it im retarded too!

[xX410chea]

@alonzoso

I'm very retarded by the way.

[xX410chea]

@alonzoso

Typo, I meant to type "disbelief".

I just made that message and left the video. Didn't bother to check it for errors.

[alonzoso]

@xX410chea To express a belief? How retarded are you.

[bro52086]

I'm in 8th grade.

[originalderpyhooves]

@jasonguyperson No because I'm the same, sad case...

[claytopia123]

No, I will not. I came here for some help with math and you are not giving it to me.

[xX410chea]

@claytopia123

"Get the fuck out"

Sometimes it's used to express belief, or accuse someone of lying. Sometimes you really want someone to leave.

[claytopia123]

@Davieantm WHAT DOES THAT MEAN?!?!