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evaluate the following: 1. (i^41+1/i^257)^9 ? evaluate the following: 1. (i^41+1/i^257)^9 ?
evaluate the following:
1. (i^41+1/i^257)^9 ?
i^41=i^21/i^257=i/i^258=iso,the question simplifies to:(i^2+i)^9=(-1)^9=-1so the answer is -1
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