Anything with a zero denominator is undefined.
Búscalo en m a t h w a y hay tiene que aparecer que tengas buen día
Answer:
Inverse Laplace of
will be 
Step-by-step explanation:
We have to find the inverse Laplace transform of 
We know that of
is 
As in H(s) there is square of 
So i inverse Laplace there will be multiplication of t
So the inverse Laplace of
will be 

(6.259 x 10^10)/3.43 x 10^3)
Divide the 6.259 by 3.43 and get 1.82
Divide 10^10 by 10^7 and get 10^3
So the answer is
1.82 x 10^3
Answer:
1) 12 - 8/3 = ((12*3)-(8))/3 = 28/3
2) 10/ (4/7) = (10/1)*(7/4) = 70/4
3) 12/5 + 4/6 = ((5*4)+(12*6))/(5*6) = 46/15