ans it as soon as posible...
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Given
Sn = 3n² +5n,
Sn-1 = 3n² -n -2.
we need to find Tn....(nth term of series!!!)..
after finding Tn .put n = 1,2,3....and so on....
.... hence option A is correct!!!
see picture!!!..
hope it helped you!!!
Sn = 3n² +5n,
Sn-1 = 3n² -n -2.
we need to find Tn....(nth term of series!!!)..
after finding Tn .put n = 1,2,3....and so on....
.... hence option A is correct!!!
see picture!!!..
hope it helped you!!!
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alishakhan3:
Bro!!! help me with one question
ok!! trying to solve
tq so much shubhendu
my pleasure
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