find the 10th term from the end of AP 4,9,14,19....... 199
Answers
Answered by
0
Answer:
an=a+(n-1)×d
4+(10-1)×5
45
45 is ans
Answered by
0
Answer:
49
Step-by-step explanation:
Question:-
Find the 10th term of the A.P
4,9,14,19
Observations:-
Difference is 5 between each term
The starting number is 4
We can use the Formula used for finding the term in 10th NCERT
Formula to be applied:-
The formula is a+(n-1)d
where, n is the term you need to find
a is the starting term
d is the difference
Application:-
a = 4
n = 10 [The term we need to find]
d = 5
a+(n-1)d
=> 4 + (10-1)5
=> 4 + (9)5
=> 4 + 45
=> 49
conclusion:-
The 10th term of the A.P 4,9,14... is 49
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