Respuesta:
a1 = -32
Explicación paso a paso:
a1 = an + (n-1).d
a1 = -12 + (6-1).(-4)
a1 = -12 + (5).(-4)
a1 = -12 + (-20)
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
a1 = -32
Explicación paso a paso:
a1 = an + (n-1).d
a1 = -12 + (6-1).(-4)
a1 = -12 + (5).(-4)
a1 = -12 + (-20)
a1 = -32