Math, asked by shinyvig, 3 months ago

write down the value of i+i^10 +i^20 +i^30

Answers

Answered by tyrbylent

1

Answer:

- 1 + i

Step-by-step explanation:

$i$ + $i^{10}$ + $i^{20}$ + $i^{30}$ = $i$ + $(-1)^{5}$ + $(-1)^{10}$ + $(-1)^{15}$ = - 1 + i

Previous Question

Next Question

Similar questions

Geography, 1 month ago

what is earth? planet or moon ?

English, 1 month ago

39. Rajan has been staying in Bengaluru since 2000 The appropriate question to get the italicized words as answer is (A) Since when is Rajan staying in Bengaluru ? (B) Where has Rajan been staying? (C) Since when has Rajan been staying in Bengaluru ? (D) Why is Rajan staying in Bengaluru ?

English, 1 month ago

I ____read this story...

Hindi, 3 months ago

एक दुकानदार एक मेज के अंकित मूल्य पर 10 % की छूट देता है और 25% का लाभ कमाता है। यदि मेज का अंकि मेंए 1250 र हो, तो मेज का क्रय मूल्य क्या होगा?

Chemistry, 3 months ago

What is pasteurisation?Give uses of pasteurisation Fr ee Points ...

English, 9 months ago

1. “Umm they’re not going to go there anymore because their car wouldn’t start” They’re not going to go there anymore because their car wouldn’t start. Umm their not going to go there anymore because there car wouldn’t start. Their not going to go there anymore because there car wouldn’t start. Umm they’re not going to go there anymore because their car wouldn’t start.

Math, 9 months ago

what is the value of sin 17degrees cos 13degrees +cos 17 degrees sin 13 degrees...

Social Sciences, 9 months ago

what were the different religions the people of kerala practise...