Question

How many terms of the A.P 9,17,25 must be taken to give a sum of 639? for 10th standard full sum​

Answer 1

Answer:

Number of terms of the AP [ 9 , 17 , 25 ] which are required to make the sum of 636 is 12.

Step-by-step explanation:

Answer 2

Answer:

uhyu if itxuyxuyh rcyyucywscyxchjcachdvhkcawdku viuadiugasuk vgc