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The square of a prime number is always p...

The square of a prime number is always prime is the give statement ture?

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no
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PEARSON IIT JEE FOUNDATION-SQUARES AND SQUARE ROOTS AND CUBES AND CUBE ROOTS -Very short Answer Type Question
  1. The square of a proper fraction is always than itself

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  2. The square of an odd number is always odd .Is the given statement true...

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  3. The square of a prime number is always prime is the give statement tur...

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  4. The square root of a 4 digit or a 3 digit (perfect squre ) number is a...

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  5. If the units digit of a number is 2 then it does not have a square roo...

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  6. If the units digit of a perfect square is 5 then the units digit of it...

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  7. The square root of a prime number can be obtained approximately but no...

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  8. If x is a non zero number then x xx x xx x written as is called the of...

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  9. A number n is a perfect cube only if there is an integer m such that n...

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  10. The smallest number by which 81 should be divided to make it a perfect...

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  11. The cubes of the digits 1,4,5,6 and 9 are the number ending in the sam...

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  12. Cubes of the numbers for which the digits in the units place are 2,8 n...

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  13. If a number ends in two 9's then its cube ends in number of 9's.

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  14. What is the digit in the units place of the cube of 31?

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  15. Number of digits in the cube of a two digit number may be

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  16. cube root of a perfect even cube is and the perfect odd cube is

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  17. The cube root of 27/8 is

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  18. 3sqrt(3.43/10)=

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  19. 3sqrt(a^(6)xxb^(9))=

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  20. The cube root of (-125) is

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