Question

Solve:
$y = i + {i}^{2} + {i}^{3} + {i}^{4} + {i}^{5} + ..... + n$
​

Answer 1

Answer:

y=0

Step-by-step explanation:

y=i+i²+i³+i⁴+i⁵+...+iⁿ

We Know that i²=(-1)

∴y=i-1+(i²)(i)+[(i)²]²+(i⁴)(i)+...+iⁿ

y=i-1-i+1+i+...+iⁿ

y=i-i+1-1+...+iⁿ

y=0

(Note:- I am not sure about the answer but I tried my best.)

Answer 2

$\tt\huge\purple{hello!!!}$

HERE IS UR ANSWER

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