For an A.P. If t = 1 and
then
find so
and to = 149
Here t=1
tn = 149
Sn = ?
Sn = h
2
ㄷ
X
2

Question

For an A.P. If t = 1 and then find so and to = 149 Here t=1 tn = 149 Sn = ? Sn = h 2 ㄷ X 2​

Gianna · Answer

Answer:   What we have to find   Step-by-step explanation:   WRITE THE QUESTION PERFECTLY

Parker · Answer

Step-by-step explanation:   question is not proper  plz write proper question

For an A.P. If t = 1 andthenfind soand to = 149Here t=1tn = 149Sn = ?Sn = h2