-6x=19+17
-6x=36 /(-6)
x=-6
Answer:
1) 
2) 
Step-by-step explanation:
To find : Calculate the Laplace transforms of the following from the definition ?
Solution :
We know that,
Laplace transforms of
is given by,
1) 
Laplace of y,
here n=2


2) 
Laplace of y,
here n=3



Answer:
60
Step-by-step explanation:
because half of children is 50. 120÷50=60
6c^2 - c + 1 + 4c - 2c^2 - 8c
= 4c^2 - 5c + 1
= (4c - 1)(c - 1)