Question

if a,b,c are in AP then prove that a+b,c+a and b+c are also in ap

Answer 1

I have already answered this question. Kindly follow the given link in order to get the solution.


https://brainly.in/question/5509209



For any query , comment there or here.
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Answer 2

well theoritically if u add same number s to each term of an ap they always be in a ap

ap are in equal intervals .


a ,b,c are in ap 2b =a+c.

then -c,-b,-a are in ap

if u add a+b+c to all the terms u get your answer
a+b,c+a,c+b are in ap



or else a lengthy process u have to take 2b = a +c

and substitute with k ... very long no time so use property of ap and solve okay