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How do you evaluate #v^ { - 2} \cdot v \cdot 2u ^ { 2} v ^ { - 2}#?

1 Answer

Mar 8, 2017

#(2u^2)/v^3#

Explanation:

#v^-2*v*2u^2v^-2#

#:.v^-2*v^1*2u^2v^-2#

#:.v^(-2+1-2)*2u^2#

#:.v^-3*2u^2#

#:.1/v^3*(2u^2)/1#

#:.(2u^2)/v^3#

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