RST Corp. will be issuing 20-year bonds with face value of P 3,000,000 par value of the bond is P 1,000. Coupon rate is 3%. Expected selling price is 90% of par value.Flotation cost per bond is P25. Corporate tax rate is 32%. Interest payment is made annually. Compute for the . a) Net proceeds of the bond sale b) before taxcost of bonds c)After tax cost ofnew bonds