find the 19th term 805 786 767Solutiona 805 a1 786 80519

find the 19th term $805, $786, $767,...

a = 805

a1 = 786 = 805-19

a2 = 767 = 786-19

So, the common formula\' = An = Ao +(n-1)d, where An =nth term, A=first term, and n = nth term number, d =commondiff= -19

A₁₉ = 805- (19-1)19 = 463

A₁₉ = 463

$find the 19th term $805, $786, $767,...Solutiona = 805 a1 = 786 = 805-19 a2 = 767 = 786-19 So, the common formula\' = An = Ao +(n-1)d, where An =nth term, A=fir$

find the 19th term 805 786 767Solutiona 805 a1 786 80519

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