9514 1404 393
Answer:
3/(x +1) -4/(x +1)^2
Step-by-step explanation:
The partial fraction expansion will be of the form ...
A/(x+1)^2 +B/(x+1)
We can find the values of A and B by writing the sum of these terms:
= (A +B(x +1))/(x +1)^2
Then we require ...
B = 3
A +B = -1 ⇒ A = -4
So, the desired expansion is ...
3/(x +1) -4/(x +1)^2
Answer:
t = 8
Step-by-step explanation:
5t - 3t - 9 = 7
5t - 3t = 7 + 9
2t = 7+ 9
2t = 16 <- divide
Answer"
t = 8
Hope this helped
Brainliest is appreciated/
The small numbers in math shows that you have to mutiplies how much the power is. For Example, 5 with a power of 2 → 5² that's what it looks like.
(2/3)x = 10
(3/2)(2/3)x = 10(3/2)
x = 30/2 = 15
Answer:
Anna received 2 free apples
Step-by-step explanation:
no probm
