The 4th term of a G.P. is square of its ...

The 4th term of a G.P. is square of its second term, and the first term is-3. Determine its 7th term.

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MODERN PUBLICATION-SEQUENCES AND SERIES-EXERCISE

Find the 12th term of a G.P. whose 8th term is 192 and the common rati...
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The first term of a G.P. is 1. The sum of the third term and fifth ter...
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The 4th term of a G.P. is square of its second term, and the first ter...
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The 4th term of a G.P. is square of second term and first term is -3. ...
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The 4th, 7th and 10th terms of a GP. are a, b, c respectively. Show th...
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The 5th, 8th and 11th terms of a G.P. are p, q and x, respectively. Sh...
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If the 4th, 10th and 16th terms of a G.P. are x, y and z, respectively...
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If agt0,bgt0,cgt0 be respectively the pth, qth and rth terms of a G.P....
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If pth term of a G.P. is P and its qth term is Q, prove that the nth t...
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The terms of a G.P. with first term ‘a’ and common ratio ‘r’ are squar...
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If the first and the nth terms of a GP are a and b respectively and if...
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If x, y, z are three positive numbers forming a geometric sequence, th...
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The (m+n)th and (m-n)th terms of a GP are p and q, respectively. Then,...
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If a,b,c are in A.P. and x,y,z are in G.P., then show that x^(b-c).y(c...
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Evaluate sum(k=1)^11(2+ 3^k).
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Evaluate : sum(i=1)^18 (2^i +3^(i-1)).
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Find the sum to indicated number of terms of the geometric progression...
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Find the sums of the indicated number of terms of the following geomet...
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Find the sums of the indicated number of terms of the following geomet...
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Find the sum to indicated number of terms of the geometric progression...
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