Question

2x+6y-4z:26 x-5y+2z: -11
3x+2y+4z: 31
determinates de matricod​

Answer 1

➯1-. Vamos a simplificar paso a paso.

$2x+6y−4z(26)x−5y+2z−11$

$=2x+6y+−104xz+−5y+2z+−11$

➯2-. Combinar términos comunes:

• =2x+6y+−104xz+−5y+2z+−11

• =2x+6y+−104xz+−5y+2z+−11=(−104xz)+(2x)+(6y+−5y)+(2z)+(−11)

• =2x+6y+−104xz+−5y+2z+−11=(−104xz)+(2x)+(6y+−5y)+(2z)+(−11)=−104xz+2x+y+2z+−11

➯Solución:

=−104xz+2x+y+2z−11