MY CART (5)

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price:

There are no items in this cart.
Continue Shopping
                   

if p+q+r=16, b+c=4 and x,y,z are the solution of linear equations


(x/p)+(y/p-b)+(z/p-c)=1


(x/q)+(y/q-b)+(z/q-c)=1


(x/r)+(y/r-b)+(z/r-c)=1 then x+y+z is

3 years ago

Share

Post Your Answer

More Questions On Algebra

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!!
Click Here for details
If f(x-1) = x^2, find f(3). It’s suppossed to be 16, but I don’t understand why.
 
 
In the domai part its is given the value x-1 = 3 ….. so, choose, x = 4 and put in the function and get the value.. You ust assure for the value you are defining, it should be in valid...
  img
Saurabh Kumar 6 months ago
 
Put x=4 and then this equation will give you f(3)=4 2 =16 ........................ ….................................... ....................................................
  img
Naveen Kumar 6 months ago
 
Hi, this is very straightforward. Put x = 4 in the given eqaution, f(4-1) = 4 2 , f(3) = 16...
  img
Shobhit Varshney 6 months ago
how to find coefficient of x^n in 1/(1-x)(1-2x)(1-3x) ans is ( 3^n+2-2^n+3+1)/2 sir pl explain the method
 
 
coefficient of x^n => Multiply the above and check x^n
  img
Nishant Vora 8 months ago
 
in these kind of questions u can only multiply the coefficents , same kind of question came this year in iit advance paper 1,, integer type
 
abhidon3 7 months ago
 
thanhs to ans but i think its not easy to observe how will we explain to find coefficient by multiplication to a student sir
 
man 8 months ago
JMO question---
 
 
Hello Student Please fidn the soln n6 +3n5_5n4_15n3+4n2+12n+3 = = n5(n+3) –5n3(n+3)+4n(n+3) + 3 =(n+3)[n5 –5n3+4n] + 3 =n(n+3)[n4-5n2+4] + 3 =n(n+3)(n2-4)(n2-1) + 3...
  img
Nishant Vora 7 months ago
 
We will prove that this expression is of the form 4k+3 and hence not a perfect square. is a multiple of 4. Hence we only need to prove that the following expression is a multiple of 4: So,...
 
mycroft holmes 7 months ago
Find the number of points of intersection of y = cosx & y = sin3x between -(pi)/2 & (pi)/2.
 
 
Ans:Hello student, please find answer to your question Two curves are intersecting, so n = 0 n = -1 n = 0 So there are three points of intersection.
  img
Jitender Singh 10 months ago
|z1=|z2|=|z3|=|1/z1+1/z2+1/z3|=1 then |z1+z2+z3|=?
 
 
Hello Student, Thanks & Regards Arun Kumar Btech, IIT Delhi Askiitians Faculty
  img
Arun Kumar 10 months ago
evaluate the following integral ∫ 1 + tan x / 1 – tan x dx
 
 
Ans: Hello student, Please find the answer to your question below
  img
Jitender Singh 8 months ago
View all Questions »