Answer:
 goodwill = $65
Explanation:
given data
book value of assets = $175 million
book value of liabilities = $45 million
actually pays  = $195 million
to find out
purchase would result in goodwill
solution
we get here first Value of firm B that is
Value of firm B = Value of Assets - Value of Liabilities   .................1
Value of firm B = $175 - $45
Value of firm B = $130
and Â
goodwill = purchase cost - value of firm's assets    .....................2
goodwill = $195 Â - $130
 goodwill = $65