thetrojantv
thetrojantv
25-02-2018
Mathematics
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Respuesta :
carlosego
carlosego
25-02-2018
First we rewrite the expression:
((3xy ^ -5) ^ 3) / (x ^ -2y ^ 2) ^ - 4) ^ - 2
Using properties of exponents we have:
((27x ^ 3y ^ -15)) / (x ^ 8y ^ -8)) ^ - 2
((x ^ -6y ^ 30)) / 729 (x ^ -16y ^ 16))
((3x ^ 10y ^ 14) / 729
answer:
An equivalent expression is:
((3x ^ 10y ^ 14) / 729
option 1
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