Math, asked by devrajaswani60, 1 year ago

if n A.M ´s are inserted between 20 and 80 and the ratio of the first and the last means is 1:3; find n.​

Answers

Answered by ranveer65
1

If n arithmetic means are inserted between 20 and 80 such that the ratio of first mean to the last mean is 1:3 , then find the value of n?


madlad: gadh kichi janinu saitipae questions core answer our Lekar Urdu
Answered by madlad
1

in Arithmetic means instead of 20 and 8 is ratio becomes 2 is 28 and 28 28 January card as 1 by 4 the ratio of the first and last 11 in class 3 in equals to 20 - 8 equal to 40

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