Math, asked by aryan014, 1 year ago

Plzz help me to solve this question. Its very important

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Answers

Answered by Anonymous
3
Hello friend I am glad to help you with this question . The question is a part of Arithmetic progression . The formula used is n/2[2a+(n-1)d] .I have tried to attempt the question and followed each step . Pls see the attachment for reference . Be free to ask any doubt .Have a good time with us .
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shreya1231: thanks kutta ausome ans!!
aryan014: kutta?
shreya1231: um thats a malayalam word
shreya1231: :)
aryan014: what does it mean?
shreya1231: friend**
aryan014: kk
shreya1231: :) ^^"
Anonymous: Your welcome shreyu
shreya1231: :) ^^'' my pleasure!aduu
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