Math, asked by sofiyyahmurtadhacpc0, 10 months ago

Find the sum of the terms of the arithmetic sequence with first term 50 common difference 11 and 101 terms

Answers

Answered by Raro
3

Step-by-step explanation:

Given: a = 50 , d = 11 , n = 101

Sn = n/2[a + an]

= 101/2[50 + 50 +100(11)]

= 50.5[100 + 1100]

= 50.5[1200]

= 30,30,000..

Hope it helps

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