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3* Cube root of (x^2)- 10* Cube root of Radical X-9=o
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And you're solving for x?
|dw:1327975752753:dw|
and i didnt mean radical x, haha, its already under a cube root
I'm afk for a while. Sorry. Someone will more likely be here to help soon.
let u=cubert(x) 3u^2-10u-8=0 (3u+2)(u-4)=0 so 3u+2=0 3*cubert(x)=-2 x=(-2/3)^3 x=-8/27 cubert(x)=4 x=4^3 x=64
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