Math, asked by priya14112003, 1 year ago

if Tn=5n+3 then Tn-1 is

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anjliswamy03: Tn-1= 5n +3 - 1 = 5n + 2

Answers

Answered by manas6969
2
if Tn=5n+3 then Tn-1 = 5n+3-1 = 5n+2

priya14112003: but the answer is given as 5n-2
suraj4747: but the answer is given as 5n-2
Answered by aloneforever18
0
hey

Tn = 5n + 3

T2 = 5(2) + 3

= 10 + 3

= 13

= T(n-1)

= T (2 - 1)

= T1

=> T1 = 5(1) + 3 = 5 + 3 = 8
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