Webb26 juli 2024 · If the (p + q)th and (p – q)th terms of a GP are m and n respectively, find its pth term. asked Jul 30, 2024 in Geometric Progressions by KumarArun (14.8k points) geometric progressions; class-11; 0 votes. 1 answer. If (p + q)th and (p - q)th terms of a G.P. are m and n respectively, then write its pth term. Webb2,167 Likes, 925 Comments - Valerie • Lifestyle Influencer & UGC (@officially.val) on Instagram: " GIVEAWAY CLOSED ⁣ Winner: @exoticbre_ Open worldwide ⁣ Win an ...

if (p+q)th term of an A.P is m and (p-q)th term is n, then pth term …

WebbIn a G.P. if the (m+n)th term is p and (m−n)th term is q, then its mth term is A 0 B pq C √pq D 1 2(p+q) Solution The correct option is B √pq (c) √pq Here, a(m+n) =p ⇒ ar(m+n−1)= p ..... (i) Also, a(m−n) = q ⇒ ar(m−n−1) =q Multiplying (i) and (ii) : ⇒ ar(m+n−1)ar(m−n−1) =pq ⇒ a2r(2m−2) =pq ⇒ (ar(m−1))2 = pq ⇒ar(m−1) = √pq ⇒ am … WebbIf (p + q) th term of an A.P. is m and (p - q) th term is n, then pth term is `underline(1/2(m+n))`. Explanation:-Let a is first term and d is common difference. ∴ a … toyota oem parts and accessories

If (P + Q)Th and (P − Q)Th Terms of a G.P. Are M and N …

WebbThe mth term of a Geometrical Progression is n and nth term is m. Find (m+n)th term. I've tried this: T m = ar m-1 = n (Eq 1) T n = ar n-1 = m (Eq 2) Subracting 2 from 1. r m - r - r n + r = n-m. r m - r n = n-m. r m + m = r n + n. I don't know how to proceed. I don't even know if I have done this correctly until this point. Webb(mn) Solution: In GP, (p+q)th term = m ⇒ arp+q−1 = m ... (i) and (p−q)thterm = n ⇒ arp−q−1 = n ... (ii) Dividing Eq. (i) by Eq. (ii), arp−q−1arp+q−1 = nm ⇒ rp+q−1−p+q+1 … WebbFor a G. P, a m + n = p and a m − n = q, We know that a n = A R n − 1 (in G.P.) where A = first term and R = ratio ∴ a m + n = p ⇒ A R m + n − 1 = p...(i) and a m − n = q ⇒ A R … toyota oem oil filter wrench part number