Math, asked by ayushi9633, 1 month ago

Find the 9th term of A.P : 3, 2.5 , 2 , ...​

Answers

Answered by arjundangi998
2

Answer:

a = 3, d = -0.5

Tn = a+(n-1) d

=3+(9-1)-0.5

= -1

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