a+3b-(5a-4b)
Hola como te va? Queria saber algo sobre integrales. Estoy viendo los puntos muestra, me los podes explicar?
t=y-230.23/197.45
Solve the following system of linear equations using Matrices as well as Gramer’s rule.
2x – y + z = 5
4x +2y + 3z = 8
3x – ...
875 divide by 9 how can i do it
1/X^2 - 1/(X+1)^2 =3/4
9-3m+1-2m-3
add: 3a(a-b+c); 2b(a-b+c)
3y+6
12*19