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Write four solution of the equation pi x...

Write four solution of the equation `pi x + y =9`.

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RD SHARMA ENGLISH-LINEAR EQUATIONS IN TWO VARIABLES -All Questions
  1. Check which of the following are solutions of the equations x-2y=4and...

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  2. Check which of the following are solutions of the equations x-2y=4and...

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  3. Write four solution of the equation pi x + y =9.

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  4. Find the value of k, if x=2, y=1is a solution of the equations 2x+3y=k...

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  5. If x=1 , y=2 is a solution of the equation a^2x+a y=3, then find the...

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  6. If x = 2k-1 and y=k is a solution the equation 3x-5y-7=0; find the val...

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  7. If x=k^2 and y=k is a solution of the equation x-5y+6=0 then find the ...

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  8. Find the solution of the form x=a ,\ y=0 and x=0,\ y=b for the foll...

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  9. Write two solutions for each of the following equations: (i) 3x+4y=7...

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  10. Write two solutions for each of the following equations: x+piy=4 (...

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  11. Write two solutions of the following are solutions of the equation 2...

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  12. Write two solutions of the following are solutions of the equation ...

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  13. If x=-1,\ y=2 is a solution of the equation 3x+4y=k , find the valu...

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  14. Find the value of lambda\ , if x=-lambda\ a n d\ y=5/2 is a solution ...

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  15. If x=2alpha+1\ a n d\ y=alpha-1 is a solution of the equation 2x-3y...

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  16. If x=1\ a n d\ y=6 is a solution of the equation 8x-a y+a^2=0 , fin...

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  17. Draw the graph of the equation y-x=2

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  18. Draw the graph of the equation 2x+y=3

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  19. Draw a graph of the line x-2y=3. From the graph, find the coordi...

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  20. Draw the graphs of y=x and y=-x in the same graph. Also, find the coor...

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