the value of (1+i)^6+(1-i)^3
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3
Answer:
(1+i^6)+(1-i^3)
Step-by-step explanation:
(1+i^6)+(1-i^3)
they cant be added because they are unlike terms.mark as brainliest
Answered by
15
Simplifying (1 + i)⁶ + (1 - i)³.
.(1 + i)⁶ + (1 - i)³ = ( (1 + i)²)³ + 1³ − i³ + 3i² - 3i
= (1 + i²+ 2i)³ + 1 + i - 3 - 3i
=( 1 - 1 + 2i ) - 2 - 2i
= (2i)³ - 2 - 2i
= 8i - 2 - 2i
= -8i - 2 - 2i
= -2 - 10i
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