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315
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How would I rewrite this expression as a power? √A

Thanks
 Mar 26, 2012
 #1
avatar+12 
0
A1/2
 Mar 26, 2012
 #2
avatar+3080 
0
A^(1/2) = A 0.5


validation:
A= (√A)^2 = (A^(1/2) )^2 = A^(1/2) * A^(1/2) = A^(1/2+1/2) = A^1 = A
 Mar 26, 2012

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