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Show that the solution set of the follow...

Show that the solution set of the following linear inequations is empty set: `x+2y ,\ lt=3,\ 3x+4ygeq12 ,\ ygeq1,\ xgeq0,\ ygeq0`

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RD SHARMA ENGLISH-LINEAR INEQUATIONS-All Questions
  1. Solve the following system of linear inequation graphically: 2x+y≥4,x+...

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  2. Show that the solution set of the following linear inequations is empt...

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  3. Show that the solution set of the following linear inequations is empt...

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  4. Find the linear inequations for which the shaded area in fig. 15.41 is...

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  5. Find the linear inequations for which the solution set is the shaded ...

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  6. Solve the following systems of inequation graphically: 2x+ygeq8,\ x+2y...

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  7. Solve the following systems of inequation graphically: 12 x+12 ylt=840...

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  8. Solve the following systems of inequation graphically: x+2ylt=40 ,\ 3x...

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  9. Solve the following systems of inequation graphically: \ 5x+ygeq10 ,\ ...

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  10. Show that the solution set of the following system of linear inequa...

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  11. Write the following set of the inequation (x^2)/(x-2)> 0.

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  12. Write the solution set of the inequation x+1/xgeq2.

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  13. Write the solution set of the equation |2-x|=x-2.

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  14. Writhe the set of values of x satisfying |x-1|lt=3\ a n d\ |x-1|lt=1.

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  15. The number of integral solutions of (x+2)/(x^2+1)>1/2 is (A) 4 (B) 5 ...

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  16. Write the solution set of the inequation |x-1|geq|x-3|dot

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  17. If x<7 then a. -x<-7 b. -xlt=7 c. -x >-7 d. -xgeq-7

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  18. If -3x+17<-13 ,\ t h e n x in (10 ,oo) b. x in [10 ,oo) c. x in (-oo...

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  19. Given that x , y\ a n d\ b are real numbers and x>y , b>0 then x/b<y/...

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  20. If x is a real number and |x|<5, then X

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