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

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`

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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

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

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

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If A=[[1,-1, 1],[ 2, 1,-3],[ 1,1,1]] find A^(-1) and hence solve the system of linear equation. x+2y+z=4,-x+y+z=0,x-3y+z=2

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

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RD SHARMA ENGLISH-SOLUTION OF SIMULTANEOUS LINEAR EQUATIONS-All Questions
  1. Show that following system of linear equations is inconsistent: x+y...

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  2. If A=[(1,-1, 0),(2,3,4),(0,1,2)] and B=[(2,2,-4),(-4,2,-4),(2,-1, 5)] ...

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  3. If A=[(2,-3,5),(3,2,-4),(1,1,-2)] , find A^(-1) and hence solve the ...

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  4. Find A^(-1) , if A=[1 2 5 1-1-1 2 3-1] . Hence, solve the following...

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  5. If A=[1 2 0 -2 -1 -2 0 -1 1] , find A^(...

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  6. A=[3-4 2 2 3 5 1 0 1] , find A^(-1) and hence solve the following s...

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  7. A=[(1,-2, 0),( 2, 1, 3),( 0,-2, 1)] and B=[(7, 2,-6),(-2, 1,-3),(-4, 2...

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  8. If A\|(1,2,0),(-2,-1,-2),(0,-1,1)|, then find the value of A^(-1) Us...

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  9. If A=|(2,2,-4),(-4,2,-4),(2,-1,5)| and B=|(1,-1,0),(2,3,4),(0,1,2)| th...

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  10. The sum of three numbers is 2. If twice the second number is added ...

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  11. An amount of Rs 10,000 is put into three investments at the rate of...

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  12. A company produces three products every day. Their production on a ...

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  13. The prices of three commodities P ,\ Q ,\ a n d\ R are Rs x ,\ y\ a...

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  14. The management committee of a residential colony decided to award so...

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  15. A school wants to award its students for the value of honesty, regular...

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  16. Two institutions decided to award their employees for the three val...

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  17. Two factories decided to award their employees for three values of ...

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  18. Two schools P and Q want to award their selected students on the va...

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  19. Two schools P and Q want to award their selected students on the value...

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