If `x y=2(x+y),xlt=ya n dx ,y in N ,` then the number of solutions of the equation are a. two b. three c. no solution d. infinitely many solutions

Number of solution in the given pair of equation is infinitely many solutions x + 2y - 8 = 0 2x + 4y = 16

The solution of the equation (d^2y)/dx^2= is

Comprehension 2 Consider the system of linear equations alphax+y+z=m x+alphay+z=n x+y+alphaz=p If alpha=-2\ 7\ m+n+p!=0 then system of linear equations has- a. no solution b. infinite solutions c. unique solution d. finitely many solution

The general solution of the equation, x((dy)/(dx)) = y ln (y/x) is

Write a pair of equations in variables x and y which is consistent with (A) unique solution (B) infinitely many solution

For what vlaue of K system equation x + 3y = K and 2x + 6y = 2 K has infinitely many solution ?

The value of c for which the pair of equations cx - y = 2 and 6x - 2y =3 will have infinitely many solutions is