Question

Find the 10th term from end of
AP 4, 9, 14,______,254

Answer 1

Answer:

Look the following

Step-by-step explanation:

Like if it's right in your way.

Answer 2

Given

Find the 10th term from end of AP 4 , 9 , 14 , ... , 254

Solution

Here ,

first term :- 4

common difference :- ( 9 - 4 ) = 5

l → 254

n → 10

Now ,

nth term from the end → { l - ( n - 1 ) d }

Therefore ,

10th term from the end → { 254 - ( 10 - 1 ) × 5 }

→ { 254 - ( 9 × 5 ) }

→ ( 254 - 45 )

→ 209 Ans !!

Here , the 10th term from the end is 209 ..!

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