Question

write the 100th term of a.p.1 1 1.... justify your answer

Answer 1

Answer:

a

2

−a

1

=1−1=0

a

3

−a

2

=1−1=0

a

4

−a

3

=1−1=0

This shows that the difference of a term and preceding term is always same.

Hence, the given sequence forms an A.P.

Answer 2

Answer:

0

Step-by-step explanation:

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