Important Questions of Square Roots and Cube Roots Quantitative Aptitude | Zigya

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41.

The value of square root of negative square root of 3 space plus space square root of 3 space plus space 8 square root of 7 space plus space 4 square root of 3 end root end root end root is

  • 3

  • 4

  • 1

  • 2

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42.

If square root of 4 straight x minus 9 end root space plus space square root of 4 straight x plus 9 end root space equals space 5 space plus space square root of 7 comma then the value of x is

  • 5

  • 7

  • 3

  • 4

34 Views

43.

The least positive integer which is a perfect square and also divisible by each 21, 36 and 66 is

  • 213444

  • 254016

  • 156816

  • 186624

25 Views

44.

Find the simplest value of 2 square root of 50 space plus space square root of 18 space minus space square root of 72 (given square root of 2 equals space space 1.4141).

  • 9.898

  • 10.312

  • 8.484

  • 4.242

25 Views

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45.

The square root of 33 minus 4 square root of 35 is

  • left parenthesis square root of 7 space minus space 2 square root of 5 right parenthesis

  • plus-or-minus left parenthesis 2 square root of 7 space minus space square root of 5 right parenthesis

  • plus-or-minus left parenthesis 2 square root of 7 space plus space square root of 5 right parenthesis

  • plus-or-minus left parenthesis square root of 7 space plus space 2 square root of 5 right parenthesis

28 Views

46.

If (x + 7954 x 7956) be a square number, then the value of 'x' is

  • 1

  • 16

  • 9

  • 4

41 Views

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