El profesor se sorprenderá mucho al ver tu solución correcta😉
17008*20000 / 73\ 11*20000 x*4 / 11*20000 x*4 \ / 73\ / 20000*11 x*4 \ -----------*45*|4/25 - ---| + - -------- - ---*96900 = |- -------- - ---*96900|*12700*|4/25 - ---| + |20000 + -------- + ---*96900 - x|*3716*10 + 2588000*x 5 \ 100/ 100 25 \ 100 25 / \ 100/ \ 100 25 /
(20000*(17008/5)*45)*((4/25)-(73/100))+(20000*(-(11/100))-x*(4/25)*96900) = (20000*(-(11/100))-x*(4/25)*96900)*12700*((4/25)-(73/100))+(20000-(20000*(-(11/100))-x*(4/25)*96900)-x)*3716*10+2588000*x
20000^45+17008/5*45)4/25-73/100)+20000*+11/100)-x4/25*96900) = (20000*(-(11/100))-x*(4/25)*96900)*12700*((4/25)-(73/100))+(20000-(20000*(-(11/100))-x*(4/25)*96900)-x)*3716*10+2588000*x
20000^45+17008/5*45)4/25-73/100)+20000*+11/100)-x4/25*96900) = 20000*+11/100)-x4/25*96900)*12700*4/25-73/100)+20000+20000*+11/100)-x4/25*96900)-x)*3716*10+2588000*x
-1745023000 - 15504*x = 20000*+11/100)-x4/25*96900)*12700*4/25-73/100)+20000+20000*+11/100)-x4/25*96900)-x)*3716*10+2588000*x
-1745023000 - 15504*x = 840877800 + 690912936*x
x = 2585900800 / (-690928440)
-64647520 x1 = ---------- 17273211
x1 = -64647520/17273211
suma
-64647520 ---------- 17273211
=
-64647520 ---------- 17273211
producto
-64647520 ---------- 17273211
=
-64647520 ---------- 17273211
-64647520/17273211