Home
Class 11
MATHS
Find the indicated terms in each of the ...

Find the indicated terms in each of the sequences whose `n^("th")` terms are:
`a_(n)=(-1)^(n-1)n^3,a_9`

Text Solution

Verified by Experts

The correct Answer is:
729
Promotional Banner

Topper's Solved these Questions

  • SEQUENCES AND SERIES

    NCERT GUJARATI|Exercise EXERCISE 9.2|18 Videos

  • SEQUENCES AND SERIES

    NCERT GUJARATI|Exercise EXERCISE 9.3|32 Videos

  • SEQUENCES AND SERIES

    NCERT GUJARATI|Exercise Miscellaneous Examples|4 Videos

  • RELATIONS AND FUNCTIONS

    NCERT GUJARATI|Exercise Miscellaneous Exercise on Chapter 2|12 Videos

  • SETS

    NCERT GUJARATI|Exercise MISCELLANEOUS EXERCISE ON CHAPTER 1|22 Videos

Similar Questions

Explore conceptually related problems

Find the indicated terms in each of the sequences whose n^("th") terms are: a_(n)=n^2/(2^n),a_(7)

Find the indicated terms in each of the sequences whose n^("th") terms are: a_n=(n(n-2))/(n+3),a_(20)

Find the indicated terms in each of the sequences whose n^(th) term is given: a_(n)= (-1)^(n) (n^(2)-1), a_(13)

Find the indicated terms in each of the sequences whose n^("th") terms are: a_(n) =4n-3,a_(17) ,a_(24)

Find the indicated terms in each of the sequences whose n^(th) term is given: a_(n)= (n-1) (n+2)(n-3), a_(10)

Find the indicated terms in each of the sequences whose n^(th) term is given: a_(n)= 2n^(2) -1, a_(7)

Find the indicated terms in each of the sequences whose n^(th) term is given: a_(n)= n^(3)-2n, a_(8)

Find the indicated terms in each of the sequences whose n^(th) term is given: a_(n)= n^(2)-n+ 1, a_(5)

Write the first five terms of each of the sequences whose n^(th) terms are: a_(n)= 2^(n)

Write the first five terms of each of the sequences whose n^(th) terms are: a_(n) =(-1)^(n-1) 5^(n+1)