College

What is the sum?


StartFraction 3 Over x squared minus 9 EndFraction + StartFraction 5 Over x + 3 EndFraction

StartFraction 8 Over x squared + x minus 6 EndFraction

StartFraction 5 x minus 12 Over x minus 3 EndFraction

StartFraction negative 5 x Over (x + 3) (x minus 3) EndFraction

StartFraction 5 x minus 12 Over (x + 3) (x minus 3)

What is the sum StartFraction 3 Over x squared minus 9 EndFraction StartFraction 5 Over x 3 EndFraction StartFraction 8 Over x squared x minus