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The number of integral solutions of (x+2...

The number of integral solutions of `(x+2)/(x^2+1)>1/2` is (A) 4 (B) 5 (C) 3 (D) 2 (E) 6

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RD SHARMA ENGLISH-LINEAR INEQUATIONS-All Questions
  1. Solve the following systems of inequation graphically: \ 5x+ygeq10 ,\ ...

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

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

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

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

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

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

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

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

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

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

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  13. If x\ a n d\ a are real numbers such that a >0 and |x|> a , then (a) x...

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  14. If |x-1|>5, then a. x in (-4,6) b. x in [-4,6] c. x in (-oo,-4)u...

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  15. If |x+2|lt=9, then

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  16. Represent the graph of following inequality |x|lt=3

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  17. The linear inequality |x|lt=5 of which write the solution set and draw...

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  18. The solution set of the inequation |x+2|lt=5 is (-7,5) b. [-7,3] c. [-...

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  19. If |x+3|geq10 , then x in (-13 ,\ 7] b. x in (-oo,-13)uu(7,oo) c. x i...

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  20. If (|x-2|)/(x-2)geq0, then

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