WebOct 22, 2024 · Answer: GP - 5, 25, 125, 625........ has first term = a = 5 and common ratio = r= 5 Now let us assume that ; 5^10 is the nth term of given GP . So, Also we know that, so 5^10 will be the 10th term of given GP. Find Math textbook solutions? Class 10 Class 9 Class 8 Class 7 Class 6 Class 5 Class 4 Class 3 Class 2 Class 1 NCERT Class 9 … WebFind the 10thand nth term of GP. : 5, 25, 125, ……. First term (a) = 5 Common ratio (r) = = nth term in the GP (an) = arn-1 an = 5 (5 n-1 = 5n 10th term in the GP (a10) = ar10-1 …
Which term of the GP 5,25,125,625.......is 5^10? - Brainly
WebFind the 10th and nth term of the GP : 5, 25, 125,.. PROGRESSIONS CLASS 10 EDUTAINMENT ONLINE. 1,510 views. Apr 9, 2024. 27 Dislike Share Save. … WebT n = last term, a = first term, r = T n /T n - 1 Calculation: According to the question, a = 2, r = 4/2 = 2 and T n = 1024 ⇒ 1024 = 2 × 2 n - 1 ⇒ 2 n - 1 = 512 ⇒ 2 n - 1 = 2 9 Base is same then ⇒ n - 1 = 9 ⇒ n = 10 ∴ The number of term is 10. Download Solution PDF Share on Whatsapp Latest Telangana Police SI Updates Last updated on Mar 21, 2024 the hosts of ulthuan - high elven overhaul
Geometric Progression (G.P.) - Definition, Properties, Formulas
WebFeb 26, 2024 · The general term of a geometric sequence is given by the formula: where is the initial term and the common ratio. Putting , and in the general term of a geometric … WebGiven series is 5, 10, 20, ... Here, a = 5, r = 2 Sum of n numbers = s n = 1275 As we know that, Sum of n terms of GP = s n = a ( r n − 1) r − 1; where r >1 s n = 5 ( 2 n − 1) 2 − 1 1275 = 5 × (2 n - 1) ⇒ 255 = (2 n - 1) ⇒ 2 n = 256 ⇒ 2 n = 2 8 ⇒ n = 8 Thus the correct answer is 8. Download Solution PDF Latest MP Police Constable Updates Webthe sequence 5,-25, 125, -625, is in geometric series first term a1= 5 common ratio r= -25/5 = -5 nth term = a1*r^(n-1) 10th term = 5 *(-5)^(10-1) Clarify mathematic equation Doing … the hosts of the five