Math, asked by pathakpalak2k4, 1 year ago

find the 8th term from the end of ap 7,10,13.........184.

Answers

Answered by akshitht03
7

Answer:

163

Step-by-step explanation:

Inverting the A.P,

a=184

d=-3

So,

a₈=a+7d

   =184+7(-3)

   =184-21

   =163

∴8th term from the last is 163

Answered by swetabhagat67
1
a - 7
d - 3
l - 184
8 ^ th term from the last term = ( l-( n - 1 ) d )
( 184 - ( 8 - 1 ) 3 )
184 × 21
= 3864
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