roots and radicals

Simplify. Use absolute value bars only if necessary.

• 5|x³|

• 125x³

• 5x³

• 25x³

Simplify the expression:

• √2 - 3√3
• 2√-59
• -2√2 - 3√3
• -3.782

Simplify.

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• 
• 
• 

• 4

• -4

• 8

• no real cube root

• A
• B
• C
• D

Simplify.

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• 
• 
• 

• y²z¹⁰√xy
• 20yz√xy
• xy²z¹⁰√y
• yz⁶√xy²z²

What is the conjugate of the expression:

• 2 + 3√7
• 2 - 3√7
• -√7
• √7

Simplify:

• 240

• 300

• 340

• 360

• A
• B
• C
• D