Math, asked by sarithabandari82, 1 month ago

3) If 1st term in g.P is 256 and the common ratio
is-1/2 then the 10th term is ?​

Answers

Answered by Anonymous
0

a=256

d= -1/2

10th term=a+9d

=256-9/2

=(512-9)/2

=503/2

=(251) 1/2

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