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Answer:
Try 52.5
Step-by-step explanation:
Answer: i
Step-by-step explanation:
i2 = −1i3 = i2 x i = −1 x i = −ii4 = i2 x i2 = −1 x −1 = 1Hence, i233 =i4 x 58 + 1 = i232 x i1 = 1 x i = i
We have [(3k)x(k-1)x(k+1)]/[3k^3x(k+1)] = (k-1)/k^2;
