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Destinyyyy
 one year ago
Help with rational exponents and Find all the real and complex roots..
Destinyyyy
 one year ago
Help with rational exponents and Find all the real and complex roots..

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Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0dw:1440790217001:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0MAKE SURE YOU ISOLATE THE TERM WITH X THEN USE LOG

freckles
 one year ago
Best ResponseYou've already chosen the best response.2don't think you need log

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.04x ^3/2 =12 x^3/2 = 3

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0I have no clue what log is

freckles
 one year ago
Best ResponseYou've already chosen the best response.2raise both sides to (2/3) power

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0OH i THOUGHT THAT WAS X IN THE EXPONENT HAHA MY BAD

freckles
 one year ago
Best ResponseYou've already chosen the best response.2\[x^{\frac{3}{2}}=3 \\ x^{\frac{3}{2} \cdot \frac{2}{3}}=3^{\frac{2}{3}}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0YOUR RATIONAL EXPONENT MAY BE REWRITTEN AS RADICALS

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0Yeah.. Then the x is alone. And 3 *3=9 divide that by 3 = 3

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0nooooo lol not like that

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0rewrite it as cube root of 9

freckles
 one year ago
Best ResponseYou've already chosen the best response.2no cube root and cube are different terms

freckles
 one year ago
Best ResponseYou've already chosen the best response.2cube of 9 is 9*9*9 but cube root of 9 means \[\sqrt[3]{9}\]

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0Oh thats what your asking

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0read the content of this link https://www.mathsisfun.com/definitions/radical.html

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0I have 3^ square root 9 written down already... Whats the next step?

freckles
 one year ago
Best ResponseYou've already chosen the best response.2\[x^{\frac{3}{2}}=3 \\ x^{\frac{3}{2} \cdot \frac{2}{3}}=3^{\frac{2}{3}} \\ x^{1}=3^\frac{2}{3} \\ x=3^{\frac{2}{3}} \\ x=(3^2)^\frac{1}{3} \] this is how he got cube root of 9 @Destinyyyy

freckles
 one year ago
Best ResponseYou've already chosen the best response.2nothing else really to do

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0Yes I know that.. Thats the final part? I thought there was more?

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0So the answer is  3^ square root 9

freckles
 one year ago
Best ResponseYou've already chosen the best response.2no not \[3^{\sqrt{9}}\]

freckles
 one year ago
Best ResponseYou've already chosen the best response.2cube root of 9 means \[\sqrt[3]{9}\]

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0Thats no what I mean

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0Yeah thats what im saying the 3 up top and square root 9

freckles
 one year ago
Best ResponseYou've already chosen the best response.2\[x^\frac{b}{a}=\sqrt[a]{x^{b}}\]

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0So thats the answer?

freckles
 one year ago
Best ResponseYou've already chosen the best response.2you can not do anything with the answer other than what we have already done

freckles
 one year ago
Best ResponseYou've already chosen the best response.2unless you are allowed to approximate

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0Since the 25 is now square root 25 do I change it to 5 and then times it by 3?

freckles
 one year ago
Best ResponseYou've already chosen the best response.2you mean write it as 5^3 ?

freckles
 one year ago
Best ResponseYou've already chosen the best response.25^3 is not the same as 5(3)

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0I know.. Im saying 5*5*5

freckles
 one year ago
Best ResponseYou've already chosen the best response.2\[x3=25^\frac{3}{2} \\ x3=(25^\frac{1}{2})^3 \\ x3=5^3 \]

freckles
 one year ago
Best ResponseYou've already chosen the best response.2yes that's right then

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0So I ignore the 2??

freckles
 one year ago
Best ResponseYou've already chosen the best response.2you did the square of 25 already you already used the 1/2 part

freckles
 one year ago
Best ResponseYou've already chosen the best response.2then you were left with 5^3 which is 5*5*5 which is 125

Destinyyyy
 one year ago
Best ResponseYou've already chosen the best response.0Okay :) Find all the real and complex roots. x^4 12x^2 +27 =0
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