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Mathematics 7 Online
OpenStudy (anonymous):

Roots.

OpenStudy (anonymous):

what is \[3^{\frac{ 3 }{ 2 }}\] equal to?

myininaya (myininaya):

guessing you want to "simplify" here is a hint \[\frac{3}{2}=\frac{1}{2}+\frac{2}{2}=\frac{1}{2}+1\]

OpenStudy (anonymous):

myininaya (myininaya):

oh the form then I gave is not any of those forms \[(3^3)^\frac{1}{2}\]

myininaya (myininaya):

look at that and see if you can use that

OpenStudy (solomonzelman):

yes, myininaya they don't simplify completely as I or you would

OpenStudy (studygurl14):

Rule of exponents: \(\Large x^{\frac{m}{n}}=\sqrt[n]{x^m}\)

OpenStudy (anonymous):

1 thought it would be D.

OpenStudy (solomonzelman):

yes

OpenStudy (anonymous):

ok thanks just checking.

OpenStudy (solomonzelman):

like your use of "1" instead of "I" ....

OpenStudy (anonymous):

hehe. Its the downplayed version of my normal typing. :)

OpenStudy (anonymous):

thanks

myininaya (myininaya):

i put "simplify" in quotation marks because sometimes it can mean different things also I was thinking this @bloofoffiction if you ever need to use this:\[3^\frac{3}{2}=3^{\frac{1}{2}+1}=3^\frac{1}{2}3^1=3^1 \cdot 3^\frac{1}{2}=3 \sqrt{3}\] like you might find this useful to later on

OpenStudy (anonymous):

Geez that looks a bit complicated, but 1'll remember that for later. Thanks.

myininaya (myininaya):

it is all for fun! :)

OpenStudy (anonymous):

1n my opinion math isn't fun but to each his own I guess. :)

OpenStudy (solomonzelman):

well the rules she used: ~ \(\large\color{green}{ a^{b+c}=a^b \times a^c }\) ~ \(\large\color{green}{ a^{b/c}=\sqrt[c]{a^b} }\)

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