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If Sn=n(n+1),then find T1 and T2. |
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Answer» ong>Answer: Step-by-step explanation: SN = n(n+1) putting n = 1 , We get, T1 So, T1 = S1 = 2 And , putting n= 2, We get, T1 + T2 = S2 = 6 Therefore, T2 = 6 - T1 = 4 //Hope this will helped you// //Please Mark it as Brainliest// |
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