→ RayWa:take laplace 03/20 17:11
推 b7654322:拉氏 03/20 19:32
→ angel7563:恩~~ 謝謝!! 不過這數字好像很醜 = = 03/20 19:54
solve the following ordinary differential equation with
dx(0)
x(0) = 0 = -----
dt
2
d x dx
---- + ---- + 16x = 16 sin(10t)
2
dt dt
看似像在解工數問題...
可是又不確定是不是....
希望各位教教我!!!!
如有解出來.... 可以順便推一下答案!! 謝謝~
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