For the Equation, Determine the Constants a and B That $$\frac { x - 4 } { x ^ { 2 } } = \frac { A } { x } + \frac { B } { x ^ { 2 } }$$

Multiple Choice

For the equation, determine the constants A and B that make the equation an identity.
- $$\frac { x - 4 } { x ^ { 2 } } = \frac { A } { x } + \frac { B } { x ^ { 2 } }$$

A) $A = 1 , B = 4$
B) $A = - 4 , B = 1$
C) $A = 1 , B = - 4$
D) $\mathrm { A } = 4 , \mathrm {~B} = 1$