Hi
We know that
i2 = -1
Now,
i9 = i8 × i
= (i2)4 × i
= (-1)4 × i
= 1 × i
= i
Written on July 23, 2017, 10:36 p.m.
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Answer of this question
What is the solution of i i with power of 9Means i i9
Davneet Singh
Comment
Hi
We know that
i2 = -1
Now,
i9 = i8 × i
= (i2)4 × i
= (-1)4 × i
= 1 × i
= i
Written on July 23, 2017, 10:36 p.m.
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