Question

X - 2
2x-1
-1
3
3 .......... please find the answer​

Answer 1

Answer:

M1)d^2x1/dt^2 + (C1)dx1/dt +(K1)x1 + (x1^3)+(x1^2)*(x2)+(x2^2)*(x1)+(x2^3)=f1

(M2)d^2x2/dt^2+(C2)dx2/dt+(K2)x2 + (x1^3)+(x1^2)*(x2)+(x2^2)*(x1)+(x2^3)=f2