Arithmetic Sequences
Discover constant differences and the pairing method for sums
First terma₁ = 3
Common differenced = 2
Termsn = 6
a13
a25
a37
a49
a511
a613
aₙ = a₁ + (n − 1)d
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Discover constant differences and the pairing method for sums
Press play to explore this arithmetic sequence