the standard firm of i^-35 is
a)-i
b)I
c)-1
d)1 please tell the answer i will mark brainliest
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Step-by-step explanation:
the standard firm of i^-35 is
Answered by
1
Answer : b) i
Explanation :
We know that i^2 = -1
We can write i^-35 as 1 / (i * i^34 )
---> 1 / i * ( (i^2)^17 )
---> 1 / i * ( (-1)^17 )
---> 1 / i * (-1)
---> 1 / -i
Multiply and divide with i
---> (1*i) / (-i * i)
---> i / (-i^2)
Finally , The answer becomes ” I ”
Explanation :
We know that i^2 = -1
We can write i^-35 as 1 / (i * i^34 )
---> 1 / i * ( (i^2)^17 )
---> 1 / i * ( (-1)^17 )
---> 1 / i * (-1)
---> 1 / -i
Multiply and divide with i
---> (1*i) / (-i * i)
---> i / (-i^2)
Finally , The answer becomes ” I ”
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