Home
Class 10
MATHS
Which terms of the GP: 2, 2sqrt(2), 4,……...

Which terms of the GP: `2, 2sqrt(2), 4`,………. Is 128 ?

Text Solution

Verified by Experts

The correct Answer is:
13th
Promotional Banner

Topper's Solved these Questions

  • PROGRESSIONS

    NCERT KANNAD|Exercise TRY THIS|2 Videos

  • PROGRESSIONS

    NCERT KANNAD|Exercise DO THIS|9 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

Which terms of the GP: (i) 2,8,32,…… is 512? (ii) sqrt(3), 3,3sqrt(3) ,…………… is 729? (iii) 1/3, 1/9, 1/27 ,…………. Is 1/(2187) ?

Which term of the G.P 3,6 ,12 24….. Is 1536 ?

Which term of the G.P., 2,8,32, ... up to n terms is 131072 ?

Write the n^(th) term of the AP: a] 13,8,3,-2,….. b] sqrt(2), 3 sqrt2, 5 sqrt2, ….. c] 121, 117 , 113, ….. d] (3)/(4), (5)/(4) , (7)/(4), …. e] -15, -10, -5, 0, ….....

Which term of the following sequences: (a) 2,2sqrt4,4.......... is 128 ? (b) sqrt3,3,3sqrt3 ,............. is 729 ? (c) 1/3,1/9,1/(27),......." is " 1/19683 ?

Find the sum of the products of the corresponding terms of the sequences 2, 4, 8, 16, 32 and 128 , 32 , 8 , 2 1/2

How many terms of the G.P. 1,2,4…… must be taken to make the sum 255?

Find the 20^(th) and n^(th) term of the G.P. (5)/(2),(5)/(4),(5)/8) ……..?

The next term of the G.P. x ,x^2+2,a n dx^3+10 is

The next two terms of sqrt2, sqrt8, sqrt18, ….. are