Topics
Sequences and Series
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India
Class XI

Terms in Geometric Progressions

Lesson
Practice

Interactive practice questions

Consider the following sequence.

$-1$−1, $-7$−7, $-49$−49, ...

a

Find the next term of the sequence.

b

Find the 5th term of the sequence.

c

Find the 6th term of the sequence.

Easy
1min

Find the pattern and use it to list the next two terms in the sequence.

Easy
1min

Find the pattern and use it to list the next two terms in the sequence. Write both terms together on the same line, separated by a comma.

Easy
1min

Find the next three terms of the sequence.

Easy
< 1min
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Outcomes

11.A.SS.1

Sequence and Series. Arithmetic progression (A. P.), arithmetic mean (A.M.). Geometric progression (G.P.), general term of a G. P., sum of n terms of a G.P., geometric mean (G.M.), relation between A.M. and G.M. Sum to n terms of the special series, involving n, n^2, n^3 (see syllabus)

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