Answer: hello your question is poorly written attached below is the complete question
answer:
attached below
Explanation:
using
m^2 - 2m + 10 = 0
m = 2± (√4 - 4(1)(10)) / (2(1)) = 1 ± 3i
Hence the complementary function ; Yc = e^x ( C1 cos3x + C2 sin3x )
attached below is the detailed solution