El profesor se sorprenderá mucho al ver tu solución correcta😉
/ / ___\ \ / ___\ 49*\130*cosh\\/ x / - 126/ sinh\\/ x / -------------------------- = ----------- 200 ___ \/ x
x1 = -48251.6722435122
x2 = -10056.4678198485
x3 = -164.163793639159
x4 = -1402.46970033964
x5 = -36.3514272028245
x6 = -28695.3801616814
x7 = -42.6034342061574
x8 = -364.681167069862
x9 = 0.00126903497383628
x9 = 0.00126903497383628