SOLUTION: Write the expression in terms of i & simplify compltly: -7^-4

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Question 93942: Write the expression in terms of i & simplify compltly:
-7^-4
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
-7^-4 the exponent [^-4] indicates that the number -7 belongs in the denominator of a fraction & the [^-4 then becomes ^4]
1/-7^4=1/2401 answer.