Math, asked by meowteju107, 8 months ago

Find the sum of 5+8+11+........ to 10 terms

Answers

Answered by manvi6934
2

Step-by-step explanation:

a = 5

n = 10

d= 3

S = 10/2(2×5 +(10-1)3)

S= 5(10+27)

s= 185

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