" 12.If a linear equation has solutions "(-2,2),(0,0)" and "(2,-2)," then it is of the form "

If a linear eqation has solution (-1,1),(0,0),(2,-2) then its equation is

The linear equations 3x+1=2 has one solutions.

If a in R and the equation (a-2) (x-[x])^(2) + 2(x-[x]) + a^(2) = 0 (where [x] denotes the greatest integer function) has no integral solution and has exactly one solution in (2, 3), then a lies in the interval

Any solution of the linear equation 2x+0y+9=0 in the two variables is of the form

Any solution of the linear equation 2x+0y+9=0 in the two variables is of the form

The angumented matrix of a system of linear equation is [[1,3,-2,5],[0,1,2,-3],[0,0,lambda-2,mu+1]] then system has no solution.

Find the real values of lambda for which the following system of linear equations has non-trivial solutions. Also, find the non-trivial solutions. 2lambdax-2y+3z=0 x+lambday+2z=0 2x+lambdaz=0

Find the real values of lambda for which the following system of linear equations has non-trivial solutions. Also, find the non-trivial solutions. 2lambdax-2y+3z=0 x+lambday+2z=0 2x+lambdaz=0

Find the value of k that the following system of linear equation has no solution (3k+1)x+3y-2=0, (k^2+1)x+(k-2)y-5=0 .