Write a number whose cube is —1? from Mathematics Cubes and C

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 Multiple Choice QuestionsMultiple Choice Questions

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31. Write a number whose cube is —1?
  • 1

  • -1

  • 0


B.

-1

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32. If a number ends in I, then its cube ends in
  • 0

  • 1

  • 3

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33. If the square of a number ends in 5, then its cube ends in
  • 5

  • 0

  • 25

158 Views

 Multiple Choice QuestionsShort Answer Type

34.

Find the cube root of each of the following numbers by prime factorisation method.

64 

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35.

Find the cube root of each of the following numbers by prime factorisation method.
512 

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36. Find the cube root of each of the following numbers by prime factorisation method.
(iii) 10648
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37.

Find the cube root of each of the following numbers by prime factorisation method.

27000

142 Views

38.

Find the cube root of each of the following numbers by prime factorisation method.

(v) 15625

436 Views

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39.

Find the cube root of each of the following numbers by prime factorisation method.

(vi) 13824

362 Views

40.

Find the cube root of each of the following numbers by prime factorisation method.

(vii) 110592

201 Views

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