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If A=((2,-3,5),(3,2,-4),(1,1,-2)) find A...

If `A=((2,-3,5),(3,2,-4),(1,1,-2))` find `A^(-1)`. Use it to solve the system of equations `2x-3y+5z=11` , `3x+2y-4z=-5` and `x+y-2z=-3`

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If A=[(2,-3,5),(3,2,-4),(1,1,-2)] , find A^(-1) and hence solve the system of linear equations: \ 2x-3y+5z=11 ,\ \ 3x+2y-4z=5,\ \ x+y-2z=-3

If A=[[2,-3,5],[3,2,-4],[1,1,-2]], find A^(-1). Using A^(-1) solve the following system of equations: 2x-3y+5z=16;3x+2y-4z=-4;x+y-2z=-3

Using matrices, solve the following system of equations: 2x-3y+5z=11 , 3x+2y-4z=-5 , x+y-2z=-3

Using matrices solve the following system of equations : 2x-3y+5z=11 3x+2y-4z=-5 x+y-2z=-3

The system of equations x+2y-4z=3,2x-3y+2z=5 and x -12y +16z =1 has

Using matrices, solve the following system of equations: 2x+3y+3z=5; x - 2y+z=- 4; 3x- y-2z=3

If A=|(2,2,-4),(-4,2,-4),(2,-1,5)| and B=|(1,-1,0),(2,3,4),(0,1,2)| then find BA and use ths to sovle the system of equations y+2z=7, x-y=3 and 2x+3y+4z=17 .

Using matrices, solve the following system of equations: 2x-y+z= -3 , 3x-z= -8 , x+3y=1

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If A = [(5, -1, 4), (2, 3, 5), (5, -2, 6)] , find A^(-1) and use it to solve the following system of equation 5x - y + 4z = 5, 2x + 3y +5z = 2, 5x - 2y + 6z =-1

RD SHARMA ENGLISH-SOLUTION OF SIMULTANEOUS LINEAR EQUATIONS-All Questions
  1. Show that the following systems of linear equations is consistent an...

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  2. Solve the following system of equations by matrix method : 5x+7y+2=...

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  3. If A=((2,-3,5),(3,2,-4),(1,1,-2)) find A^(-1). Use it to solve the sys...

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  4. For the system of equitions: x+2y+3z=1 2x+y+3z=2 5x+5y+9z=4 there i...

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  5. Let a ,b , c be the real numbers. The following system of equations in...

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  6. The existence of the unique solution of the system of equations: x+y+z...

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  7. Let x=|(x1),(x2),(x3)|,A=|(1,-1, 2),( 2, 0, 1),( 3, 2, 1)|a n d B=[(3)...

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  8. The system of equations: x+y+z=5 x+2y+3z=9 x+3y+lambdaz=mu has a un...

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  9. The number of solution of the system of equations: x+y+z=2 2x+y-z=3, ...

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  10. The system of equation x+y+z=2,3x-y+2z=6a n d3x+y+z=-18 has (a) unique...

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  11. Solve the following system of homogeneous equations: 2x+3y-z=0 x-y-2z...

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  12. Given A=[[1,-1, 0], [2, 3, 4], [0, 1, 2]], B= [[2,2,-4],[-4,2,-4],[2,-...

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  13. A mixture is to be made of three foods A ,\ B ,\ C . The three foods...

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  14. If a1x+b1y+c1z=0, a2x+b2y+c2z=0, a3x+b3y+c3z=0 and |(a1,b1,c1),(a2,b...

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  15. Solve the following system of homogeneous equations: x+y-z=0 x-2y+z=...

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  16. If A=[1-1 1 2 1-3 1 1 1], find A^(-1) and hence solve the system of li...

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  17. Show that the following system of equation is consistent. 2x-y+3z=5,3x...

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  18. Solve the following system of equations, using matrix method. x+2y+z=7...

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  19. The number of solutions of the system of equations: 2x+y-z=7 x-3y+2z=...

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  20. An amount of Rs 5000 is put into three investments at the rate of inte...

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