MEDIUM
10th CBSE
IMPORTANT
Earn 100

Find the term(s) indicated in the below case:

Tn=Tn-1Tn-2n>2, T1=1; T2=2; T6

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Important Questions on Arithmetic Progressions

MEDIUM
10th CBSE
IMPORTANT

Write the first five terms of the following sequence and obtain the corresponding series:

a1=3, an=3an-1+2 for all n>1

MEDIUM
10th CBSE
IMPORTANT

Write the first five terms of the following sequence and obtain the corresponding series:

a1=-1, an=an-1n, n2

MEDIUM
10th CBSE
IMPORTANT

Write the first five terms of the following sequence and obtain the corresponding series:

a1=a2=2, an=an-1-1, n>2

MEDIUM
10th CBSE
IMPORTANT

Write the first six terms of the following sequence:

a1=-1, an=an-1n, n2

EASY
10th CBSE
IMPORTANT

Write the first six terms of the following sequence:

a1=4, an+1=2nan

EASY
10th CBSE
IMPORTANT

Write the first six terms of the following sequence:

a1=12, a2=-1, an+2=anan+1

EASY
10th CBSE
IMPORTANT

Write the first six terms of the following sequences:

a1=a2=2, an=an-1-1, n>2

EASY
10th CBSE
IMPORTANT

The sequence a(n) is defined by: a(n)=(n-1)(n-2)(n-3). Show that the first three terms of the sequence are zero, but the rest of the terms are positive.