Math, asked by saurabhagrahari744, 6 months ago


Which term of the A.P.3, 8, 13, ... is 248?​

Answers

Answered by supriyamishra82
0

Answer:

18 is write answer

Step-by-step explanation:

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Answered by 2797neil
3

Answer:

248 is the 50th Term of the A.P

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Step-by-step explanation:

(First Term)a = 3

(Common Difference)d = ( 8 - 3 ) = ( 13 - 8 ) = 5

T_{n} = a + (n - 1) d

⇒ 248 = 3 + ( n - 1 )5

⇒ 248 = 3 + 5n - 5

⇒ 248 -3 + 5 = 5n

⇒ 250 = 5n

⇒ n = 250/5

⇒ n = 50

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