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Find the value of a and b for which the following system of equations has infinite number of solutions. 2x + 3y = 7, (a + b) x + (2a - b) y = 3 (a + b + 1 ) .

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MBD-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-EXERCISE
  1. For what value of m, the following system of equations have 2x + my = ...

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  2. Find the value of k for which the following system of linear equations...

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  3. Find the value of a and b for which the following system of equations ...

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  4. Find the value of k for which the following system of linear equations...

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  5. Form the pair of linear equations in the following problems and find t...

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  6. Form the pair of linear equations in the following problems and find t...

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  7. Form the pair of linear equations in the following problems and find t...

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  8. Form the pair of linear equations in the following problems and find t...

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  9. Form the pair of linear equations in the following problems and find t...

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  10. Form the pair of linear equations in the following problems and find t...

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  11. Form the pair of linear equations in the following problems and find t...

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  12. Form the pair of linear equations in the following problems and find t...

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  13. Form the pair of linear equations in the following problems and find t...

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  14. Form the pair of linear equations in the following problems and find t...

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  15. Form the pair of linear equations in the following problems and find t...

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  16. Form the pair of linear equations in the following problems and find t...

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  17. Form the pair of linear equations in the following problems and find t...

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  18. Form the pair of linear equations in the following problems and find t...

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  19. Form the pair of linear equations in the following problems and find t...

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  20. Form the pair of linear equations in the following problems and find t...

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