SOLUTION: can you help me to simplify the expression. (x⁻⁶)⁻³

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Question 874067: can you help me to simplify the expression.
(x⁻⁶)⁻³
Answer by rothauserc(4718) About Me  (Show Source):
You can put this solution on YOUR website!
first multiply the exponents
(x^-6)^-3 = x^-18 or 1/x^18