3*1.5 6 A
Calcular determinante 4x4 -2 -3 1 + 2 + 3 + 4 + 5 + …. = -1/12 – perpetual enigma Infinity sum numbers infinite integers negative math series until fraction number positive when natural gizmodo sploid small somehow article
Calcular determinante 4x4 -2 -3 - 1 -2 -1 0 1 -2 -3 -1 -4 1 -2 2 -3 -1
Ex mathematical induction chapter class