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(2sqrt(27)-sqrt(75)+sqrt(12)) is equal t...

`(2sqrt(27)-sqrt(75)+sqrt(12))` is equal to `sqrt(3)` (b) `2sqrt(3)` (c) `3sqrt(3)` (d) `4sqrt(3)`

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RS AGGARWAL-SQUARE ROOTS AND CUBE ROOTS-All Questions
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  2. The value of sqrt(2) upto three places of decimal is (a) 1.41...

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  4. By how much does sqrt(12)+sqrt(18) exceed sqrt(3)+sqrt(2) ? sqrt(2)...

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  6. The value of (sqrt(80)-sqrt(112))/(sqrt(45)-sqrt(63)) is 3/4 (b) 1 ...

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  7. If 3sqrt5+sqrt(125)=17.84then sqrt(80)+6sqrt5=

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  8. sqrt(50)xxsqrt(98) is equal to (a) 63.75 (b) 65.95 (c) 70 (d) 70.25

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  10. The approximate value of (3sqrt(12))/(2sqrt(28))-:(2sqrt(21))/(sqrt...

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  13. sqrt((0. 204xx42)/(0. 07xx3. 4)) is equal to 1/6 (b) 0. 06 (c) 0.6 ...

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  16. The value of sqrt(((0. 03)^2+(0. 21)^2+(0. 065)^2)/((0. 003)^2+(0. ...

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  18. (sqrt(3)-1/(sqrt(3)))^2 simplifies to 3/4 (b) 4/(sqrt(3)) (c) 4/3 (...

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  19. If a=0.1039, then the value of sqrt(4a^2-4a+1)+3a is (a) 0.1039 (b) 0....

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