Home
Class 10
MATHS
Find the (i) 30th term of the AP 10,7,...

Find the
(i) 30th term of the AP 10,7,4,….
(ii) 11th term fo the AP: `-3, -1/2, 2`…….

Text Solution

Verified by Experts

The correct Answer is:
(i) `-77`, (ii) 22
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • PROGRESSIONS

    NCERT KANNAD|Exercise EXERCISE 6.3|11 Videos

  • PROGRESSIONS

    NCERT KANNAD|Exercise EXERCISE 6.4|3 Videos

  • PROGRESSIONS

    NCERT KANNAD|Exercise EXERCISE 6.1|4 Videos

  • POLYNOMIALS

    NCERT KANNAD|Exercise OPTIONAL EXERCISE [For extensive learning]|2 Videos

  • QUADRATIC EQUATIONS

    NCERT KANNAD|Exercise OPTIONAL EXERCISE|5 Videos

Similar Questions

Explore conceptually related problems

find the 10th term of the AP : 5,1,-3,7,……

Find the 13th term of 1,4,7,10

Knowledge Check

  • 15^(th) terms of the A.P x-7,x-2,x+3….. Is:

    A
    `x+73`
    B
    `x+63`
    C
    `x+83`
    D
    `x+53`

  • The 7^(th) term of the AP 3, 6, 9, .... is given by

    A
    21
    B
    14
    C
    28
    D
    30

    • Similar Questions

    Explore conceptually related problems

    Choose the correct option in the following and justify. (i) 30th term of the A.P. 10, 7, 4, … is (A) 97 (B) 77 ( C) -77 (ii) 11th term of the A.P. -3, - (1)/(2) , 2 , … is (A) 28 (B ) 22 (C ) 38.

    Find the middle term of AP : 10, 7, 4, ...... , -62 .

    Find the sum to n terms of the A.P., whose k^("th") term is 5k + 1.

    Find the 31th term of an AP whose 11th term is 38 and the 16th term is 73.

    Find the 31st term of an AP whose 11th term is 38 and the 16th term is 73.

    Find the sum of the following APs : 2,7,12,…to 10^(th) terms.

    Home
    Profile