If the ratio of the sum of first n terms...

If the ratio of the sum of first n terms of two AP's is (7n+1) : (4n + 27), then find the ratio of their mth terms.

Text Solution

AI Generated Solution

Topper's Solved these Questions

SAMPLE PAPER 2019
X BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise SECTION-C|5 Videos

Similar Questions

Explore conceptually related problems

The ratio between the sum of n terms of two A.P.'s is (7n + 1) : (4n+27). Find the ratio of their 11 th terms.

The ratio of the sum of n terms of two A.Ps is (7n+1):(4n+27)dot Find the ratio of their m^(t h) terms.

The ratio of the sum of n terms of two A.P. s is (7n+1):(4n+27) . Find the ratio of their mth terms.

The ratio of sums of n terms of two A.P'. is (7n + 1) : (4n + 27). Find the ratio of their 11th terms.

If the ratio of the sum of 'n' terms of two A.P's is (5n+4) : (9n+6), find the ratio of the 18th terms of these A.P.'s.

The ratio of the sum of n terms of two A.P.\'s is (3n+1):(4n+3). Find the ratio of their mth terms.

The sums of first n terms of two A.P. ' s are in hte ratio (7n+2):(n+4)dot Find the ratio of their 5t h terms.

The ratio between the sum of first n terms of two A.P.'s are in the ratio (7n-5) : (5n+17). Find the ratio of their 10th terms.

The ratio between the sum of n term of two A.P. s is 3n + 8: 7n + 15. Then find the ratio between their 12 th term

If the sums of n terms of two A.P.s are in ratio (3n+2):(2n+3) , find the ratio of their 12th terms.

X BOARD PREVIOUS YEAR PAPER ENGLISH-X Boards-All Questions

If the point P(x, y) is equidistant from the points A(a + b, b-a) and ...
Text Solution
|
Find the area of the shaded region in Fig. 12.20, if radii of the t...
Text Solution
|
If the ratio of the sum of first n terms of two AP's is (7n+1) : (4n +...
Text Solution
|
Solve for x:1/ ((x -1)(x -2))+1/( (x-2)(x-3))=2/ 3', x is not equal t...
Text Solution
|
A conical vessel whose internal radius is 5 cm and height 24cm is f...
Text Solution
|
A sphere of diameter 12 cm, is dropped in a right circular cylindrical...
Text Solution
|
A man standing on the deck of a ship, which is 10 m above water level,...
Text Solution
|
Three different coins are tossed together. Find the probability of get...
Text Solution
|
Draw a pair of tangent to a circle of radius 5 cm which are inclined t...
Text Solution
|
. In the given figure, two equal circles, with centres O and O', touch...
Text Solution
|
Solve for x :1/(x+1) +2/(x+2)=4/(x+4)
Text Solution
|
The angle of elevation of the top Q of a vertical tower PQ from a poin...
Text Solution
|
The angle of elevation of the top Q of a vertical tower PQ from a poin...
Text Solution
|
The houses of a row are numbered from 1 to 49. Show that there is a va...
Text Solution
|
A number x is selected at random from the numbers 1, 4, 9, 16 and anot...
Text Solution
|
In the given figure, is shown a sector OAP of a circle with centre 0, ...
Text Solution
|
A motor boat whose speed is 24 km/hr in still water takes 1 hr more to...
Text Solution
|
If the quadratic equation p x^2 - 2 sqrt(5) + 15 = 0 has two equal ro...
Text Solution
|
A tower AB is 20 m high and BC is its shadow on the ground 20sqrt 3 m ...
Text Solution
|
Two different dice are tossed together, Find the probability that the ...
Text Solution
|