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Solve the following system of equatio...

Solve the following system of equations by method of cross-multiplication: `(57)/(x+y)+6/(x-y)=5,\ \ \ (38)/(x+y)+(21)/(x-y)=9`

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RD SHARMA ENGLISH-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-All Questions
  1. Solve the following system of equations by method of cross-multipli...

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  2. Solve the following system of equations by method of cross-multipli...

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  3. Solve the following system of equations by method of cross-multipli...

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  4. Solve the following system of equations by method of cross-multipli...

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  5. Solve the following system of equations by method of cross-multipli...

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  6. Solve the following system of equations by method of cross-multipli...

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  7. Solve the following system of equations by method of cross-multipli...

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  8. Solve the following system of equations by method of cross-multipli...

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  9. For the following system of equations determine the value of k for ...

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  10. For the following system of equations determine the value of k for ...

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  11. For the following system of equations determine the value of k for ...

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  12. For the following system of equations determine the value of k for ...

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  13. For the following system of equations determine the value of k for ...

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  14. For the following system of equations determine the value of k for ...

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  15. For the following system of equations determine the value of k for ...

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  16. Find the value of k for which the following system of equation has ...

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  17. Find the value of k for which the following system of equation has ...

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  18. For what value of k , will the following system of equations have i...

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  19. For what value of k will the following system of linear equations h...

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  20. Find the value of k for which the following system of linear equati...

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