Math, asked by srinandakundu4, 5 months ago

18,9,9/2,...find T24 and s24​

Answers

Answered by ganeshsridharmech
0

Step-by-step explanation:

The given numbers are in G.P with common ratio 1/2 with first term, a = 18

T24 has to be found using nth term of a G.P formula

A n = a x r^n-1

A 24 = 18 x (1/2)^(24-1)

= 18 x (1/2)^23

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