[" Q."40." Find the sum "(a-b)/(a+b)+(3a...

[" Q."40." Find the sum "(a-b)/(a+b)+(3a-2b)/(a+b)+(5a-3b)/(a+b)+..." up to "11],[" terms."],[" [NCERT Exemp.Ex."5.3," Q."21(" iii),Page "53]]

Similar Questions

Explore conceptually related problems

Find the sum [(a-b)/(a+b)+(3a-2b)/(a+b)+(5a-3b)/(a+b)+…+"to 12 terms"]

Find the sum of following AP: a+b, a-b, a-3b, ... up to 22 terms

If a/b =5/2 , then find (3a-b)/(b)

If a : b = 5 : 3 , find : (5a - 3b)/(5a + 3b) .

Evaluate : (iii) (4a - 3b) (2a + 5b)

Find the sum of n terms of the series (a + b) + (a^2 + 2b) + (a^3 + 3b) +.....

If (a^3+3ab^2)/(3a^2b+b^3) = 63/62 the find (5a-3b):(3a-b).

[" Q."40." Find the sum "(a-b)/(a+b)+(3a-2b)/(a+b)+(5a-3b)/(a+b)+..." ...
Text Solution
|
Find the sum of n terms of the series (a+b)+(a^(2)+2b)+(a^(2)+3b)+
Text Solution
|
Find the sum (i) 1+(-2)+(-5)+(-8)+ … +(-236) (ii) (4-(1)/(n))+(4-(...
Text Solution
|
Show that the points P(a+2b+c),Q(a-b-c),R(3a+b+2c) and S(5a+3b+5c) are...
Text Solution
|
If A=[[2,3],[4,-1]] and B=[[3,0],[4,5]] then find (i) 3A+2B and (ii) 5...
Text Solution
|
Evaluate : |{:(a,a+b,a+b+c),(2a,3a+2b,4a+3b+2c),(3a,6a+3b,10a+6b+3c):}...
Text Solution
|
Find the sum [(a-b)/(a+b)+(3a-2b)/(a+b)+(5a-3b)/(a+b)+…+"to 12 terms"...
Text Solution
|
[ ((a - b)/ (a + b)) + ((3a - 2b)/ (a + b)) + ((5a - 3b)/ (a + b)) + ....
Text Solution
|
Find the sum: (i) (4-(1)/(n))+(4-(2)/(n))+(4-(3)/(n))+…up to n term...
Text Solution
|