Sequences and series: Arithmetic sequences and series
Arithmetics sequences
Indicate the initial term #t_1#, the difference #d#, and the number of terms #n# of the following sequence #t#.
\[ -8 , -4 , 0 , 4 , 8 , 12 , \ldots , 64, 68 \]
If the number of terms is infinite, then enter the symbol for infinity #\infty# for #n#. If the number of terms is unknown, enter #none#.
\[ -8 , -4 , 0 , 4 , 8 , 12 , \ldots , 64, 68 \]
If the number of terms is infinite, then enter the symbol for infinity #\infty# for #n#. If the number of terms is unknown, enter #none#.
#t_1=# |
#d=# |
#n=# |
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