Question

*The fourth term from end of the AP 2, 5, 8, ……………., 35 is ……..*

1️⃣ 29
2️⃣ 26
3️⃣ 23
4️⃣ 20​

Answer 1

Answer:

3)23 would be the answer

Answer 2

Answer:

• The fourth term from the end of the A.P is 26

Step-by-step explanation:

$\frak{Given:} \: \sf{An \:A.P = 2,5,8,...35}\\\\ \:\:\: \sf{\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:a=2}\\\\ \sf{\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:d = 5-2\:=\:3}\\\\ \sf{\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:Last\:term(l) = 35}\\\\\sf{\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:n = 4}\\\\\pmb{\bf{We\:need\:to\:find:}} \sf{The\:fourth\:term\:from\:the\:end.}\\\\\pmb{\tt{Formula\:used:}} \sf{To\:find\:the\:nth\:term\:from\:the\:end,}\\\\\sf{We\:use:} \implies\boxed{\pink{\sf{l-(n-1)d}}}\\\\\\\pmb{\sf{Let's\:apply\:it:}}$

$\tt{35-(4-1) \times 3}\\\\\implies\tt{35-3 \times 3}\\\\\implies\tt{35-9}\\\\\implies\boxed{\pink{\frak{26}}}$

• Hence, the fourth term from the end of the A.P is 26