Question

determine o valor numerico da expressao

x²-36 sobre x²-12x+36 para x=36

Answer 1

x²-36/x²-12x+36
36²-36/36²-12.36²+36
1296-36/1296-12.1296+63
1260/1296+12.1332
1260/1296+15984
1260/17280
0.07291666666