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 one year ago
Im so lost Can someone please help me with this geomtric mean.. ive started the equation but how to you find the square root? Question BELOW
 one year ago
Im so lost Can someone please help me with this geomtric mean.. ive started the equation but how to you find the square root? Question BELOW

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ConnexussKidd96
 one year ago
Best ResponseYou've already chosen the best response.1\[\frac{ 5 }{ x }\frac{ x }{ 12} x^2=60 x=\sqrt{60}\]

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1huh ? do u just need square root of 60 ?

ConnexussKidd96
 one year ago
Best ResponseYou've already chosen the best response.1yes how to you get the square root?

ConnexussKidd96
 one year ago
Best ResponseYou've already chosen the best response.1what does that mean

ConnexussKidd96
 one year ago
Best ResponseYou've already chosen the best response.1i dont ge it how did you get those numbers

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1divide 60 by 2, what u get ?

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1so, 60 = 2*30 now 30 is a prime number ? no. so again divide 30 by 2, what u get ?

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1so, 60 = 2*2*15 now 15 is a prime number ? no. so again divide 15 by 2, can't divide.... divide 15 by 3, what u get ?

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1so, 60 = 2*2*3*5 right ? (since, 5 is a prime number, we stop) are you getting all this ?

ConnexussKidd96
 one year ago
Best ResponseYou've already chosen the best response.1yes right !! & yes i am

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1now comes the easy part ... \[\sqrt{x.x.y}=\sqrt{x.x}\sqrt y \] so what about \[\sqrt{60}=\sqrt{2.2.3.5}=...?\]

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1i meant \[\sqrt{x.x.y}=\sqrt{x.x}\sqrt y=x\sqrt y\]

ConnexussKidd96
 one year ago
Best ResponseYou've already chosen the best response.1wow sorry im horrible at math but is it \[2\sqrt{15}\]

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1yes, its absolutely correct :) and you are not horrible at math, you understood all this, means you are good :)

ConnexussKidd96
 one year ago
Best ResponseYou've already chosen the best response.1No Doubts!! & Thannk you so much for helping
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