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What is the value of the expression x^-2y^3 when x= -5 and y= 2
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What is the value of the expression x^-2y^3 when x= -5 and y= 2

User Honn
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The answer is -192 because 5^-2 is -25 and 2^3 is 8, so -25 times 8 is -192.
User Mehmet Otkun
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