The product has a 4-year life. New equipment necessary to make NetHome requires an upfront investment of $7.5 million.This will be depreciated straight-line over its useful life of five years.At the end of the 4 year project, this equipment can be sold for $1 million.The marginal corporate tax rate is 40%. when calculate FCF, at the end of year four, the change for this new equipment is (1000000+500000*0.4) ?