Fine the 16thtermof the AP 3,8,13,18...........
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16th terms of the ap is78
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Use the term formula Tn= a + (n-1)d to the term
Find:
1. a is the first term of the pattern which is 3
2. d= T2 - T1
8 - 3 = 5
therefore substitute the values in the formula
Tn = a + (n-1)d
T(16) = 3 + ( 16 -1 ) * 5
= 3 + 15 * 5
= 3 + 45
= 48
therefore answer is 48
Find:
1. a is the first term of the pattern which is 3
2. d= T2 - T1
8 - 3 = 5
therefore substitute the values in the formula
Tn = a + (n-1)d
T(16) = 3 + ( 16 -1 ) * 5
= 3 + 15 * 5
= 3 + 45
= 48
therefore answer is 48
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