The work shows the first steps of writing a partial fraction decomposition.
StartFraction 10 x + 4 Over (x minus 5) (x + 1) EndFraction = StartFraction A Over x minus 5 EndFraction + StartFraction B Over x + 1 EndFraction
10x + 4 = Ax + A + Bx – 5B
What is the partial fraction decomposition in terms of x?
