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View Full Version : Rearranging Formulas *Please Help*

Dordie.!!x
May14-07, 03:06 PM
How do i rearrange this equation to make x the subject?

y=xsquared
sstone
May14-07, 03:19 PM
y=x^2
x=\sqrt y ?
minase
May14-07, 04:41 PM
abs(x)=y
+or- sqrt y=x
Gza
May23-07, 05:11 PM
lol :) :) :)
prasannapakkiam
May23-07, 05:13 PM
Depends on the context. If it is to find the inverse of a function, then it is just SQRT(y)=x - ignoring the negative part...