If
$$\frac{5x-7}{(x-1)^3} = \frac{A}{x-1}+\frac{B}{(x-1)^2}+\frac{C}{(x-1)^3},$$find $A+B+C$.
Question:
If
$$\frac{5x-7}{(x-1)^3} = \frac{A}{x-1}+\frac{B}{(x-1)^2}+\frac{C}{(x-1)^3},$$find $A+B+C$.
Answer:
Let's think step by step.

user
3
If
$$\frac{5x-7}{(x-1)^3} = \frac{A}{x-1}+\frac{B}{(x-1)^2}+\frac{C}{(x-1)^3},$$find $A+B+C$.
train