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महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता ११ वी

Simplify: i592+i590+i588+i586+i584i582+i580+i578+i576+i574

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प्रश्न

Simplify:

`(i^592 + i^590 + i^588 + i^586 + i^584)/(i^582 + i^580 + i^578 + i^576 + i^574)`

बेरीज
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उत्तर

`(i^592 + i^590 + i^588 + i^586 + i^584)/(i^582 + i^580 + i^578 + i^576 + i^574)`

= `(i^584 (i^8 + i^6 + i^4 + i^2 + 1))/(i^574 (i^8 + i^6 + i^4 + i^2 + 1))`

= `(i^584)/(i^574)`

= i10

= (i2)5

= (–1)5

= – 1

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पाठ 1: Complex Numbers - Exercise 1.1 [पृष्ठ ६]

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