Question

find the sum of 99 terms of the AP 0.5, 0.5, 0.5....

Answer 1

hey.this is the answer

Answer 2

☜☆☞hey friend ☜☆☞

here is your answer ☆☞

given series => 0.5, 0.5, 0.5,..........99 terms

we know that

sum of the series = n/2{a+l}

here : n = no of terms = 99
a = first term = 0.5
l = last term = 0.5

then putting the value we get

sum of the series = 99/2{0.5+0.5}

= 99/2 = 49.5_______answer


hope it will help you