Show that the progression 2,2√2,4,4√2,..... is a G.P. Write its (i) first term (ii) common ratio (iii) nth term (iv) 11th term.

Question

KnowledgeBoat · Accepted Answer

Given, 2, ,..... Since, ratio between consecutive terms are equal, thus the series is in G.P. a = 2 r = We know that, nth term of a G.P. is given by, Hence, a = 2, r = , Tn = , T11 = 64.

Mathematics

Show that the progression 2,2√2,4,4√2,..... is a G.P. Write its (i) first term (ii) common ratio (iii) nth term (iv) 11th 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.

Mathematics

Show that the progression 2,2√2,4,4√2,..... is a G.P. Write its (i) first term (ii) common ratio (iii) nth term (iv) 11th 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.

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.