find nth term of the A.P. 13, 8, 3, -2,..
Answers
Answered by
97
An=a+(n-1)d
a=13
d=5
An=13+(n-1)5
An=13 + 5n - 5
An=8+5n (Answer)
a=13
d=5
An=13+(n-1)5
An=13 + 5n - 5
An=8+5n (Answer)
LeoMax:
The answer will be 1,2,3,4 nth term of AP 13,8,3,-2
Answered by
62
Answer:
Explanation: a=13 , d= 8-13 = -5
An= a+(n-1)d
= 13+(n-1)(-5)
= 13+(-5n+5)
= 13-5n+5
= -5n+18
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