Simplify Radical Expressions

Algebra 2

Simplify Radical Expressions

Postby nycmath » Mon Oct 19, 2026 11:18 pm

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nycmath
 
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Re: Simplify Radical Expressions

Postby Eigenvalue » Tue Oct 20, 2026 7:06 pm

A. [tex]\sqrt{8x²}[/tex]
=[tex]\sqrt{4x²*2}[/tex]
=2x[tex]\sqrt{2}[/tex]

B. [tex]\sqrt{18a⁷}[/tex]
=[tex]\sqrt{9a⁶*2a}[/tex]
=3a³[tex]\sqrt{2a}[/tex]

C. [tex]\sqrt[3]{16y⁵}[/tex]
=[tex]\sqrt[3]{8y³*2y²}[/tex]
=2y[tex]\sqrt[3]{2y²}[/tex]

D.[tex]\sqrt[5]{ \frac{16 x^{1/3 } }{x x^{1/4 } } }[/tex]
=[tex]\sqrt[5]{16 x^{1/12 } }[/tex]

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Re: Simplify Radical Expressions

Postby nycmath » Wed Oct 21, 2026 3:28 pm

Eigenvalue wrote:A. [tex]\sqrt{8x²}[/tex]
=[tex]\sqrt{4x²*2}[/tex]
=2x[tex]\sqrt{2}[/tex]

B. [tex]\sqrt{18a⁷}[/tex]
=[tex]\sqrt{9a⁶*2a}[/tex]
=3a³[tex]\sqrt{2a}[/tex]

C. [tex]\sqrt[3]{16y⁵}[/tex]
=[tex]\sqrt[3]{8y³*2y²}[/tex]
=2y[tex]\sqrt[3]{2y²}[/tex]

D.[tex]\sqrt[5]{ \frac{16 x^{1/3 } }{x x^{1/4 } } }[/tex]
=[tex]\sqrt[5]{16 x^{1/12 } }[/tex]


Cooking with gas.........................

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