Adding and Subtracting Radical Expressions With Square Roots and Cube Roots

This algebra video tutorial explains how to add and subtract radical expressions with square roots and cube roots all with variables and exponents. You need to simplify the radical expressions before adding or subtracting the radical expressions. The number inside the square root must be the same before you can add or subtract the coefficients.

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:

[evanmcinturf]

my mans comin in clutch the day before the test💯

[oceanman]

cannot express my gratitude enough. my teacher taught this in such a confusing way, and this video helped me understand it really. lowkey excited for my quiz tmr. wish me luck guys

[nvr]

to whoevers readin this i hope you pass

[pebbled]

Lifesaver during this virus my guy, thank you.

[nishaanth]

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[theinttheintthu]

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[hyunjinsbigdeekenergywithh]

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[tofueater_]

this 11:19 minute vid helped me more than 3 whole hours w/ my math teacher *facepalms*

[kiynyss]

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[edzm]

Fast and easy to understand, thank you

[yaushixoxo]

It's easy to understand when you're the one who's explaining it again thank you <3

[filipborin]

For these expressions witch looks like (a+b)^2 we can use a formula directly like a^2+2ab+b^2 for (a-b)^2 is a^2-2ab+b^2

[sai-szwn]

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[zombiegutz]

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[lexa]

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[deanabienvenue]

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[bakingandcookingclubbymoon]

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