Math, asked by rayavarapuvineesha, 18 days ago

write the generalised statement for the number of sides and find the 10th and the 15th term in each.​

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Answered by bson
0

un = u1+(n-1) d

u1 = 8, d = 5

u10 = 8+(9×5) = 53

u15 = 8+(14×5) = 78

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