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Find the value to three places of decimals of each of the following. It is given that `sqrt(2)=1. 414 ,\ \ sqrt(3)=1. 732\ ,\ \ \ sqrt(5)=2. 236` and `sqrt(10)\ =\ \ 3. 162` (i)`(2+\ sqrt(3))/3` (ii) `(sqrt(2)-\ 1)/(sqrt(5))`

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Find the value to three places of decimals of each of the following. It is given that sqrt(2)=1. 414 ,\ \ sqrt(3)=1. 732\ ,\ \ \ sqrt(5)=2. 236 and sqrt(10)\ =\ \ 3. 162 (i) 2/(sqrt(3)) (ii) 3/(sqrt(10))

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Given that sqrt(2)=1. 414 ,\ sqrt(3)=1. 732 ,\ sqrt(5)=2. 236\ a n d\ sqrt(7)=2. 646 , find the square roots of the following : (16)/(3)

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RD SHARMA ENGLISH-RATIONALISATION -All Questions
  1. Find the value to three places of decimals of each of the following....

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  2. Find the value to three places of decimals of each of the following....

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  3. Find the value to three places of decimals of each of the following....

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  4. Express each one of the following with rational denominator: (i)1...

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  5. Express each one of the following with rational denominator: (i)(30...

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  6. Express each one of the following with rational denominator: (i)(sqr...

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  7. Express each one of the following with rational denominator: (i)(3s...

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  8. Rationales the denominator and simplify: (i)(sqrt(3)-\ sqrt(2))/(sqrt(...

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  9. Rationalies the denominator and simplify: (i)(1+sqrt(2))/(3-2sqrt(2)) ...

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  10. Rationalise the denominator and simplify: (i) (4sqrt(3)+5sqrt(2))/(sqr...

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  11. Simplify: (i) (3sqrt(2)-2sqrt(2))/(3sqrt(2)+\ 2sqrt(3))+(sqrt(12))/(sq...

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  12. Simplify: (i)(7+3\ sqrt(5))/(3+\ sqrt(5))-(7-3\ sqrt(5))/(3-\ sqrt(5))...

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  13. Simplify: 2/(sqrt(5)+\ sqrt(3))+1/(sqrt(3)+\ sqrt(2))-3/(sqrt(5)+\ sq...

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  14. In each of the following determine rational number a\ a n d\ b : (i...

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  15. In each of the following determine rational number a\ a n d\ b : (i...

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  16. In each of the following determine rational number a\ a n d\ b : (i...

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  17. If x=2+sqrt(3) , find the value of x^3+1/(x^3)

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  18. If x=3+sqrt(8) , find the value of x^2+1/(x^2)

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  19. Find the value of 6/(sqrt(5)-\ sqrt(3)) , it being given that sqrt(3)=...

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  20. Find the values of each of the following correct to three places of ...

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