find 2nd and 3rd term of the sequence whose Nth term is given by tn =2n-5
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put n=2 in tn to find out 2nd term and n=3 in tn to find out 3 rd term
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AS WE KNOW THE nth TERM,
tn = 2n-5 and n= number of term.
SO TO FIND THIRD TERM,
PUT n=3 AND WHICH IS 6-5 =1.
AND SIMILARLY FOR SECOND TERM PUT n=2,
Which is 4-5 = - 1.
Hope it helps.
tn = 2n-5 and n= number of term.
SO TO FIND THIRD TERM,
PUT n=3 AND WHICH IS 6-5 =1.
AND SIMILARLY FOR SECOND TERM PUT n=2,
Which is 4-5 = - 1.
Hope it helps.
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