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Question: Removing units with power

Question:Removing units with power

9colai 55
convert square
March 29 2013
1

Hi again! :-)

I just ran into another problem with units...

I want to remove all units from an expression like this one

V[dis]:=(3/100000)*Unit('m')^3+0.1e-2*Pi*Unit('m')^2*(.112-0.28e-1*cos(theta)-sqrt(0.7e-2-0.1e-2*sin(theta)^2))

I've tried with convert(V[dis],'units_free') but Maple wont let me use that command, when the expression contains units in powers (square and cubic).

I guess there is another way arround, but how?

Best regards

Nicolai 
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