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If relation R is defined as R={((x+1)/2...

If relation `R` is defined as `R={((x+1)/2,(x-1)/2): w h e r ex in Wa n dx` is odd & less than 10`}` the range of `R` is a. `{1,3,5,7}` b. `{1,3,5,7,9}` c. `{0,1,2,3,4}` d. `{2,4,6,8}`

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RESONANCE DPP-JEE MAINS-All Questions
  1. Make the following expressions free from modulus sign: (x in R) |x^2...

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  2. Identify the correct statement If a ,b ,c are odd integers (a) a+b+c c...

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  3. If relation R is defined as R={((x+1)/2,(x-1)/2): w h e r ex in Wa n...

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  4. Make the following expressions free from modulus sign : (x in R) (...

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  5. If m^2-n^2= 7, where m, n epsilon Z, then number of ordered pairs (m,...

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  6. Number of values of k for which the lines k x+y+1=0 x+k y+2=0 x+y...

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  7. Make the following expressions free from modulus sign: (x in R) |x^3...

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  8. Prove that (r+r1)tan((B-C)/2)+(r+r2)tan((C-A)/2)+(r+r3)tan((A-B)/2)=0

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  9. (log)(0. 3)(x-1)<(log)(0. 09)(x-1)t h e nx in the lies in the inte...

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  10. The number 3. 145 when expressed as a rational number in lowest form...

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  11. Make the following expressions free from modulus sign : (i) |x^(2) -...

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  12. In drawing of a card from a well shuffled ordinary deck of playing ...

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  13. Makes the following expressions free from modulus sign: (x in RR) |x^...

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  14. The ray of light comes along the lines L=0 and strikes the plane mirro...

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  15. Total number of positive integers x for which f(x)=x^3-8x^2+20 x-13 is...

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  16. Make the following expressions free from modulus sign: (x in R) |x+3...

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  17. Let P(x)=x^4+a x^3+b x^2+c x+d be a polynomial such that P(1)=1,P(2)=8...

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  18. Two dice are thrown simultaneously, the probability of obtaining to...

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  19. The solution set of the inequation 3^(72)(1/3)^x(1/3)^(sqrt(x))>1 is [...

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  20. A forecast forr Indian team is to be made of the results of five crick...

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