对于函数 [tex=1.643x1.357]Wfem9oxh0ZS7nZ3KGomKoQ==[/tex], 求拉普拉斯变换[tex=13.857x2.714]qjl5A2XSFA/C1UXoJF9uLAgHyEqRCTjhXVPYdLm5qraKPJqsafMQCSkMCuxrweEmdZ5vr90aJOYwP3k6ha7U4Q==[/tex]设:[tex=3.286x1.357]XfOaSb6EeUu7BrqGGHYIPQ==[/tex]([tex=0.643x0.786]35ReWWGs/YPu3n9y5K5w7g==[/tex] 为正整数)
举一反三
- 对于函数 [tex=1.643x1.357]Wfem9oxh0ZS7nZ3KGomKoQ==[/tex], 求拉普拉斯变换[tex=13.857x2.714]qjl5A2XSFA/C1UXoJF9uLAgHyEqRCTjhXVPYdLm5qraKPJqsafMQCSkMCuxrweEmdZ5vr90aJOYwP3k6ha7U4Q==[/tex]设:[tex=4.5x1.357]IT1Hup3jJFIWN3hJ8RbunQ==[/tex]
- 对于函数 [tex=1.643x1.357]Wfem9oxh0ZS7nZ3KGomKoQ==[/tex], 求拉普拉斯变换[tex=13.857x2.714]qjl5A2XSFA/C1UXoJF9uLAgHyEqRCTjhXVPYdLm5qraKPJqsafMQCSkMCuxrweEmdZ5vr90aJOYwP3k6ha7U4Q==[/tex]设:[tex=5.857x1.571]r6TyUkl/7CP5lOecaPK/0OaOvlZRRgj9/H6WDKq53RY=[/tex]
- set1 = {x for x in range(10)} print(set1) 以上代码的运行结果为? A: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} B: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10} C: {1, 2, 3, 4, 5, 6, 7, 8, 9} D: {1, 2, 3, 4, 5, 6, 7, 8, 9,10}
- set1 = {x for x in range(10) if x%2!=0} print(set1) 以上代码的运行结果为? A: {1, 3, 5, 7, 9} B: {1, 3, 5, 7} C: {3, 5, 7, 9} D: {3, 5, 7}
- 【计算题】5 ×8= 6×4= 7×7= 9×5= 2×3= 9 ×2= 8×9= 7×8= 5×5= 4×3= 5+8= 6 ×6= 3×7= 4×8= 9×3= 1 ×2= 9×9= 6×8= 8×0= 4×7=