Table of Contents ToggleDefinition of Geometric Progression & nth term of a G.P.Obtain the required terms of the following sequence:(1) 2, 4, 8, 16,… 12th term (2) 0.5, 0.25, 0.125, … 10th term (3) 5, 10, 20, 40, … 30th term (4) 6, 12, 24, 48, … 15th termWhich term of the G.P. 2, 2√2 , 4, … is 64?The first term of a G.P. is 50 and 4th term is 1350. Determine its 5th term.The 7th term of a G.P. is 8 times the 4th term. Find the G.P. when the 5th term is 48.Prove that 1/3125 is a term of the series 25, 5, 1, …If x, y, z are the pth, qth and rth terms of a G.P. .Then prove that xq-r yr-p zp-q = 1The 5th term of a G.P. is ‘a’, its 15th term is ‘b’ and 10th term is ‘c’. Prove that ab=c2How to assume unknown terms of a G.P.The sum of four numbers in G.P. is 60 and the A.M. (arithmetic mean) between the first and the last term is 18. Find the numbers. Definition of Geometric Progression & nth term of a G.P. Obtain the required terms of the following sequence: (1) 2, 4, 8, 16,… 12th term (2) 0.5, 0.25, 0.125, … 10th term (3) 5, 10, 20, 40, … 30th term (4) 6, 12, 24, 48, … 15th term Which term of the G.P. 2, 2√2 , 4, … is 64? The first term of a G.P. is 50 and 4th term is 1350. Determine its 5th term. The 7th term of a G.P. is 8 times the 4th term. Find the G.P. when the 5th term is 48. Prove that 1/3125 is a term of the series 25, 5, 1, … If x, y, z are the pth, qth and rth terms of a G.P. .Then prove that xq-r yr-p zp-q = 1 The 5th term of a G.P. is ‘a’, its 15th term is ‘b’ and 10th term is ‘c’. Prove that ab=c2 How to assume unknown terms of a G.P. The sum of four numbers in G.P. is 60 and the A.M. (arithmetic mean) between the first and the last term is 18. Find the numbers.
