find the indicated term in followind a=1,r=1.2;t4,tn
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Sn = n 2a + (n – 1)d. 2. 01. find a). 24th term of 5 , 8 , 11 , 14 , ….. ans : 74 b) ... Find the nth term ... Find tn for the following GP. 01. ... 1.2.3 + 2.3.4 + 3.4.5 + ………. ans : n(n+1)(n+2)(n+3) .
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