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Curated by: Khan Academy India - English (11 videos)
Given two terms, can we find more terms that lie between them that form a GP? Let's learn how to jump our way to solving such problems in this video. The key thing to realise is that we can actually ignore the missing terms for a while. All we need is the number of jumps. Finding the common ratio first simplifies the job for us. Using this approach we can figure out any number of terms between two given numbers. Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! (https://www.khanacademy.org/math/ncert-class-11/xea4762213f311c5e:sequences-and-series-ncert-new/xea4762213f311c5e:geometric-progression/e/geometric-series) Timestamps: 00:00 Problem 1 (Find two terms between 3 and 81) 01:28 Finding the common ratio 02:17 Problem 2 (Find three terms between 1 and 256) 03:00 Finding the common ratio 03:49 Negative common ratio Khan Academy India is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We have videos and exercises that have been translated into multiple Indian languages, and 15 million people around the globe learn on Khan Academy every month. Support Us: https://india.khanacademy.org/donate Created by Ashish Gupta