Show that the progression -3/4,1/2,-1/3,2/9,..... is a G.P. Write its (i) first term (ii) common ratio (iii) nth term (iv) 6th term

Question

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Given, ,..... Since, ratio between consecutive terms are equal, thus the series is in G.P. a = r = . We know that, nth term of a G.P. is given by, Tn = arn - 1 6th term, Hence, a = , r = , Tn = , T6 = .

Mathematics

Show that the progression -3/4,1/2,-1/3,2/9,..... is a G.P. Write its (i) first term (ii) common ratio (iii) nth term (iv) 6th term

G.P.

Related Questions

Show that the progression 0.4, 0.8, 1.6,….. is a G.P.
Write its
(i) first term
(ii) common ratio
(iii) nth term
(iv) 7th term.

Which term of the G.P. 3, 6, 12, 24,….. is 768?

Mathematics

Show that the progression -3/4,1/2,-1/3,2/9,..... is a G.P. Write its (i) first term (ii) common ratio (iii) nth term (iv) 6th term

G.P.

Related Questions

Show that the progression 0.4, 0.8, 1.6,….. is a G.P.Write its(i) first term(ii) common ratio(iii) nth term(iv) 7th term.

Which term of the G.P. 3, 6, 12, 24,….. is 768?

Show that the progression 0.4, 0.8, 1.6,….. is a G.P.
Write its
(i) first term
(ii) common ratio
(iii) nth term
(iv) 7th term.