Question

plz solve this


plz don't spam ​

Answer 1

Step-by-step explanation:

i hope it's enough.. that's the answer.

Answer 2

Answer:

x = (1+i)/√2

x^2= (1-1+2i)/2 = i

x^4 = +i = -1

x^6 = i^3 = -i

x^6+x^4+x^2+1 = -i-1+i+1 = 0 (proved)

Hope it helps... Please mark as the brainliest!!!