Home
Class 11
MATHS
Which term of the sequence 24 ,\ 23 1/4,...

Which term of the sequence `24 ,\ 23 1/4,\ 22 1/2,\ 21 3/4` is the first negative term?

Text Solution

Verified by Experts


The given sequence is `24,231/4,221/2,223/4,……`
Here, `a = 24`
`d=231/4−24=(93−96)/ 4=−3/4`
Let nth term be the 1st negative term.
`a_n``< 0` ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • BINOMIAL THEOREM

    RD SHARMA|Exercise Solved Examples And Exercises|228 Videos

Similar Questions

Explore conceptually related problems

Which term of the sequence 20,19(1)/(4),18(1)/(2),17(3)/(4), is the first negative term?

Which term of the sequence 20,19(1)/(4),18(1)/(2),17(3)/(4),... is the first negative term?

Which term of the sequence 114 ,\ 109 ,\ 104 ,\ is the first negative term?

Which term of the AP 30, 29""1/4, 28""1/2,27""3/4 …., is the first negative term ?

Which term of the sequence, 4, 3 5/7, 3 3/7 …………. Is the first negative term?

Which term of the sequence 20, 19 (1)/(4),18(1)/(2),17(3)/(4) , . . Is the first negative term ?

Which term of the sequence 2005,2000,1995,1990,1985,……. Is the first negative term

Which term of the progression 19, 18(1)/5, 17(2)/5, ....is the first negative term? (A) 20 (B) 25 (C) 23 (D) 24

(a) Which term of the progression 10,9(1)/(3),8 (2)/(3), ...is the first negative term ? (b) Which term of the progression 4,3(5)/(7),3(3)/(7), ...is the first negative term ?

(i)Which term of the A.P. 4, 3(5)/(7), 3(3)/(7), ..... is the first negative term? (ii) Which term of the progression 20, 19(1)/(2), 18(1)/(2), 17(3)/(4),.... is the first negative term?

Home
Profile