p(3 + 6p )
) Find the 19th term of the following A.P. 7, 13, 19, 25....
nace 's' and numher of sample point na
Answers
Answered by
3
Step-by-step explanation:
a= 7
d = 13 - 7
= 6
n = 19
an = a + ( n-1)d
a19 = 7 + ( 19-1)6
= 7 + 18 × 6
= 7 + 108
= 115
Similar questions
Social Sciences,
1 month ago
Social Sciences,
1 month ago
Accountancy,
1 month ago
Science,
3 months ago
Math,
3 months ago
Biology,
10 months ago
Math,
10 months ago