Sequences and series: Geometric sequences and series
Geometric sequences
Indicate the initial term #t_1#, the common ratio #r# and the number of terms #n# of the following sequence #t#.
\[ -1 , -2 , -4 , -8 , -16 , -32 , \ldots , -1024, -2048 \]
If the number of terms is infinite, then replace #n# by the symbol for infinity #\infty#.
\[ -1 , -2 , -4 , -8 , -16 , -32 , \ldots , -1024, -2048 \]
If the number of terms is infinite, then replace #n# by the symbol for infinity #\infty#.
#t_1=# |
#r=# |
#n=# |
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