해법
d16−d8+8d+13=8d+19
해법
d=43,d=−43,d=43i,d=−43i,d=283+243i,d=−283−243i,d=−283+243i,d=283−243i,d=2852−11+2852−1i,d=−245⋅2852−11−2852−1i,d=−2851+21+2851+2i,d=2851+21−2851+2i,d=2851+21+2851+2i,d=−245⋅2851+21−2851+2i,d=−2852−11+2852−1i,d=2852−11−2852−1i
솔루션 단계
d16−d8+8d+13=8d+19
19를 왼쪽으로 이동
d16−d8+8d−6=8d
8d를 왼쪽으로 이동
d16−d8−6=0
다음으로 방정식 다시 쓰기 u=d2,u4=d8 그리고 u8=d16u8−u4−6=0
u8−u4−6=0해결 :u=3,u=−3,u=3i,u=−3i,u=2411+421i,u=−421−421i,u=−2411+421i,u=421−421i
u=3,u=−3,u=3i,u=−3i,u=2411+421i,u=−421−421i,u=−2411+421i,u=421−421i
다시 대체 u=d2,을 해결하다 d
d2=3해결 :d=43,d=−43
d2=−3해결 :d=43i,d=−43i
d2=3i해결 :d=283+243i,d=−283−243i
d2=−3i해결 :d=−283+243i,d=283−243i
d2=2411+421i해결 :d=2852−11+2852−1i,d=−245⋅2852−11−2852−1i
d2=−421−421i해결 :d=−2851+21+2851+2i,d=2851+21−2851+2i
d2=−2411+421i해결 :d=2851+21+2851+2i,d=−245⋅2851+21−2851+2i
d2=421−421i해결 :d=−2852−11+2852−1i,d=2852−11−2852−1i
해결책은
d=43,d=−43,d=43i,d=−43i,d=283+243i,d=−283−243i,d=−283+243i,d=283−243i,d=2852−11+2852−1i,d=−245⋅2852−11−2852−1i,d=−2851+21+2851+2i,d=2851+21−2851+2i,d=2851+21+2851+2i,d=−245⋅2851+21−2851+2i,d=−2852−11+2852−1i,d=2852−11−2852−1i