Please solve Q 27 urgent Q 27 If a1,a2, - Maths - Arithmetic Progressions

Question

Please solve Q 27 ? urgent

Q 27 If a1,a2, , an are i AP
where, ai>0 for all i, then show that

1 a 1 + a 2 + 1 a 2 + a 3 + +   1 a n - 1 + a n = n - 1 a 1 +
a n

Varun Rawat · Accepted Answer

Dear Student,

Regards

Please solve Q. 27 ? urgent Q. 27. If a1,a2,............, an are i AP where, ai>0 for all i, then show that. 1 a 1 + a 2 + 1 a 2 + a 3 + . . . . . . . + 1 a n - 1 + a n = n - 1 a 1 + a n