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For which value (s) of k will the pair o...

For which value (s) of k will the pair of equations
`kx + 3y = k - 3`,
`12x + ky = k`
has no solution ?

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AI Generated Solution

To determine the value(s) of \( k \) for which the pair of equations 1. \( kx + 3y = k - 3 \) 2. \( 12x + ky = k \) has no solution, we can use the concept of comparing coefficients. ### Step 1: Write the equations in standard form ...
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NCERT EXEMPLAR ENGLISH-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-Exercise 3.3 Short Answer Type Questions
  1. For which value (s) of lambda, do the pair of linear equations lambdax...

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  2. For which value (s) of k will the pair of equations kx + 3y = k - 3,...

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  3. For which values of a and b will the following pair of linear equation...

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  4. Find the values of p in (i) to (iv) and p and q in (v) for the followi...

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  5. Two straight paths are represented by the equations x - 3y = 2 and -2...

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  6. Write a pair of linear equations which has the unique solution x = -1 ...

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  7. If 2x + y = 23 and 4x - y = 19, then find the values of 5y - 2x and (...

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  8. Find the values of x and y in the following rectangle

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  9. Solve the following pairs of equations (i) x + y = 3.3, " " (0.6)/(...

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  10. Find the solution of the pair of equations (x)/(10) + (y)/(5) - 1 = 0 ...

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  11. By the graphical method, find whether the following pair of equations ...

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  12. Draw the graph of the pair of equations 2x+y=4 and 2x-y=4. Write the v...

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  13. Write an equation of a line passing through the point representing sol...

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  14. If (x+1) is a factor of 2x^(3)+ax^(2)+2bx+1, then find the value of a ...

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  15. If the angles of a triangle are x, y and 40^(@) and the difference bet...

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  16. Two years ago, Salim was thrice as old as his daughter and six years l...

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  17. The age of the father is twice the sum of the ages of his two children...

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  18. Two numbers are in the ratio 5 : 6. If 8 is subtracted from each of th...

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  19. There are some students in the two examination halls A and B. To make ...

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  20. A shopkeeper gives books on rent for reading. She takes a fixed charge...

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