Question

Iota ki power -80 ka answer

Answer 1

Answer:

1

Step-by-step explanation:

${i}^{ - 80} \\ = \frac{1}{ {i}^{80} } \\ = \frac{1}{ {i}^{4 \times 20} } \: \: \: \: \: \: (since \: {i}^{4m + r} = 1) \\ \\ = \frac{1}{1} \\ = 1 \: \: \: (requied \: answer)$