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Which expression is equivalent to (x^1/2 y^-1/4 z)^-2 ?

2 Answers

1 vote
y^(1/2) / (xz^2 hope this helps :)
User Tegan Mulholland
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2 votes

Answer:


{( {x}^{ (1)/(2) }. {y}^{ - (1)/(4) } .z) }^( - 2) \\ = (x. {y}^{ - (1)/(2) } . {z}^( - 2) )

User Mark Brackett
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