Question

The vale of i² +i⁴ is​

Answer 1

SOLUTION :

$\sf {i}^{2} + {i}^{4} \: \: \: \: \: {[ i \: is \: imaginary \: number]}$

$\implies \sf \: { \sqrt{ - 1} }^{2} + { \sqrt{ - 1} }^{4}$

$\implies \sf \: \cancel{- 1} + \cancel{ 1}$

$\implies \sf \: 0$