[tex]12+3-15+2-1+30+64\cdot \:8-2+1072\left(-845\right)\left(-9\right)\cdot \:24-81\cdot \:9-24+21-6\left(-2\right)[/tex]
[tex]\mathrm{Quitar\:los\:parentesis}:\quad \left(-a\right)=-a,\:-\left(-a\right)=a[/tex]
[tex]=12+3-15+2-1+30+64\cdot \:8-2+1072\cdot \:845\cdot \:9\cdot \:24-81\cdot \:9-24+21+6\cdot \:2[/tex]
[tex]Multiplicar:[/tex]
[tex]=12+3-15+2-1+30+512-2+195661440-729-24+21+12[/tex][tex]\mathrm{Sumar/restar\:lo\:siguiente:}\:[/tex]
[tex]12+3-15+2-1+30+512-2+195661440-729-24+21+12=195661261[/tex]
[tex]=195661261[/tex]
HOLA!!
RESOLVAMOS EL PLOBLEMA PLANTIADO:
[tex]1. \: 12 + 3 - 15 \times 2 - 1 + 30 + 64 \times 8 - 2 + 1072 \times - 8 \\ 12 + 3 - 30 - 1 + 30 + 512 - 2 + ( - 8576) \\ 12 - 27 - 1 + 30 + 512 -2 - 8576 \\ 12 - 28 + 30 + 512 - 8578 \\ 12 + 2 + 512 - 8578 \\ 12 + 2 + ( - 8066) \\ 12 + 2 - 8066 \\ 12 - 8064 \\ - 8052 \\ r = 8052[/tex]
Espero haberte ayudado Saludos!!.
ATT: TEKATON.
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
[tex]12+3-15+2-1+30+64\cdot \:8-2+1072\left(-845\right)\left(-9\right)\cdot \:24-81\cdot \:9-24+21-6\left(-2\right)[/tex]
[tex]\mathrm{Quitar\:los\:parentesis}:\quad \left(-a\right)=-a,\:-\left(-a\right)=a[/tex]
[tex]=12+3-15+2-1+30+64\cdot \:8-2+1072\cdot \:845\cdot \:9\cdot \:24-81\cdot \:9-24+21+6\cdot \:2[/tex]
[tex]Multiplicar:[/tex]
[tex]=12+3-15+2-1+30+512-2+195661440-729-24+21+12[/tex][tex]\mathrm{Sumar/restar\:lo\:siguiente:}\:[/tex]
[tex]12+3-15+2-1+30+512-2+195661440-729-24+21+12=195661261[/tex]
[tex]=195661261[/tex]
HOLA!!
RESOLVAMOS EL PLOBLEMA PLANTIADO:
[tex]1. \: 12 + 3 - 15 \times 2 - 1 + 30 + 64 \times 8 - 2 + 1072 \times - 8 \\ 12 + 3 - 30 - 1 + 30 + 512 - 2 + ( - 8576) \\ 12 - 27 - 1 + 30 + 512 -2 - 8576 \\ 12 - 28 + 30 + 512 - 8578 \\ 12 + 2 + 512 - 8578 \\ 12 + 2 + ( - 8066) \\ 12 + 2 - 8066 \\ 12 - 8064 \\ - 8052 \\ r = 8052[/tex]
Espero haberte ayudado Saludos!!.
ATT: TEKATON.