Q.5
Solve the following questions. (Any one)
1) i.
ii.
Write an A.P. in which a = 10 and d is any natural number.
Find the sum of the first ten terms using formula.
Can - 80 be a term of this A.P. ? Justify.
iii.
Answers
Answered by
1
Answer:
let 'd' be 5
Step-by-step explanation:
t1 =10 t2=15 t3=20 t4=25
the required A.P. is 10,15,20,25...
Answered by
0
Answer:
The required is AP=10,15,20,25,....
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