Math, asked by aman639993, 1 year ago

find the first 25 term of an AP whose nth term is 1-4n

Answers

Answered by paidilokesh

4

Step-by-step explanation:

given,Tn=1-4n

T25=1-4(25)=1-100=-99

Answered by lokitheking

3

if n=25 then SN =1-4(25)

=1-100

=-99

hope my answer is right

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