Home
Class 10
MATHS
If the 3rd and the 9th terms of an AP ar...

If the 3rd and the 9th terms of an AP are 4 and `-8` respectively, which term of this AP is zero?

Text Solution

Verified by Experts

The correct Answer is:
5
Promotional Banner

Topper's Solved these Questions

  • PROGRESSIONS

    NCERT TAMIL|Exercise EXERCISE 6.3|14 Videos

  • PROGRESSIONS

    NCERT TAMIL|Exercise EXERCISE 6.4|4 Videos

  • PROGRESSIONS

    NCERT TAMIL|Exercise EXERCISE 6.1|4 Videos

  • PROBABILITY

    NCERT TAMIL|Exercise THINK AND DISCUSS|3 Videos

  • QUADRATIC EQUATIONS

    NCERT TAMIL|Exercise OPTIONAL EXERCISE|7 Videos

Similar Questions

Explore conceptually related problems

The 11^(th) term and the 21^(th) term of an A.P. are 16 and 29 respectively, then find the 41^(th) term of that A.P.

If 10^(th) term and the 18^(th) term of an A.P. are 25 and 41 respectively, then find the 38^(th) term.

If 4^(th) term and sixth term of an HP are 1/9 and 1/13 respectively, find the 10^(th) term of the sequence.

The first and the last terms of an AP are 17 and 350 respectively. If the common difference is 9, how many terms are there and what is their sum?

If the sum and product of the first three terms in an AP are 33 and 1155, respectively, then a value of its 11th term is

The first and the last terms of an A.P. are 17 and 350 respectively. If the common difference is 9, how many terms are there and what is their sum?

Find the 9th term of A.P. -11, -15, -19, …

The sum of the third and the seventh terms of an AP is 6 and their product is 8. Find the sum of first sixteen term of the AP.

If the 3^(rd) , 8^(th) and 13^(th) terms of a G.P are x,y,z respectively, then prove that x,y,z are in G.p. .

The seventh term of an arithmetic progression in 30 and tenth term 21. (i) Find the first three terms of anb A.P. (ii) Which term of the A.P .is zero (if exists). (iii) Find the relationship between slop of the straight line and common different of A.P .