Maths
78. Cube of an odd number is even.
15
Jul
78. Cube of an odd number is even. 78. Cube of an odd number is even. July 15, 2021 Category: Chapter 6 - Squares and Square Roots , Chapter 7 - Cubes and Cube Roots , Maths , NCERT Class 8 ,
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77. Cube of an even number is odd.
15
Jul
77. Cube of an even number is odd. 77. Cube of an even number is odd. July 15, 2021 Category: Chapter 6 - Squares and Square Roots , Chapter 7 - Cubes and Cube Roots , Maths , NCERT Class 8 ,
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Chapter 7 - Cubes and Cube Roots
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76. The cube of a one digit number cannot be a two digit number.
15
Jul
76. The cube of a one digit number cannot be a two digit number. 76. The cube of a one digit number cannot be a two digit number. July 15, 2021 Category: Chapter 6 - Squares and Square Roots , Chapter 7 - Cubes and Cube Roots , Maths , NCERT Class 8 ,
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Chapter 6 - Squares and Square Roots
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Chapter 7 - Cubes and Cube Roots
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75. A number having 7 at its ones place will have 3 at the ones place of its cube.
15
Jul
75. A number having 7 at its ones place will have 3 at the ones place of its cube. 75. A number having 7 at its ones place will have 3 at the ones place of its cube. July 15, 2021 Category: Chapter 6 - Squares and Square Roots , Chapter 7 - Cubes and [...]
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Chapter 6 - Squares and Square Roots
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Chapter 7 - Cubes and Cube Roots
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NCERT Class 8
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74. A number having 7 at its ones place will have 3 at the units place of its square.
15
Jul
74. A number having 7 at its ones place will have 3 at the units place of its square. 74. A number having 7 at its ones place will have 3 at the units place of its square. July 15, 2021 Category: Chapter 6 - Squares and Square Roots , Chapter 7 - Cubes and [...]
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Chapter 6 - Squares and Square Roots
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Chapter 7 - Cubes and Cube Roots
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Maths
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NCERT Class 8
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73. Square root of a number x is denoted by root x .
15
Jul
73. Square root of a number x is denoted by root x . 73. Square root of a number x is denoted by root x . July 15, 2021 Category: Chapter 6 - Squares and Square Roots , Chapter 7 - Cubes and Cube Roots , Maths , NCERT Class 8 ,
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Chapter 6 - Squares and Square Roots
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Chapter 7 - Cubes and Cube Roots
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Maths
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72. The square root of a perfect square of n digits will have n + 1/ 2 digits, if n is odd.
15
Jul
72. The square root of a perfect square of n digits will have n + 1/ 2 digits, if n is odd. 72. The square root of a perfect square of n digits will have n + 1/ 2 digits if n is odd. July 15, 2021 Category: Chapter 6 - Squares and Square Roots [...]
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Chapter 6 - Squares and Square Roots
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Chapter 7 - Cubes and Cube Roots
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Maths
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71. If a^2 ends in 9, then a^3 ends in 7.
15
Jul
71. If a^2 ends in 9, then a^3 ends in 7. 71. If a^2 ends in 9 then a^3 ends in 7. July 15, 2021 Category: Chapter 6 - Squares and Square Roots , Chapter 7 - Cubes and Cube Roots , Maths , NCERT Class 8 ,
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Chapter 6 - Squares and Square Roots
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Chapter 7 - Cubes and Cube Roots
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NCERT Class 8
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70. If a^2 ends in 5, then a^3 ends in 25.
15
Jul
70. If a^2 ends in 5, then a^3 ends in 25. 70. If a^2 ends in 5 then a^3 ends in 25. July 15, 2021 Category: Chapter 6 - Squares and Square Roots , Chapter 7 - Cubes and Cube Roots , Maths , NCERT Class 8 ,
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Chapter 6 - Squares and Square Roots
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Chapter 7 - Cubes and Cube Roots
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Maths
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NCERT Class 8
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69. Let x and y be natural numbers. If x divides y, then x^3 divides y^3.
15
Jul
69. Let x and y be natural numbers. If x divides y, then x^3 divides y^3. 69. Let x and y be natural numbers. If x divides y then x^3 divides y^3. July 15, 2021 Category: Chapter 6 - Squares and Square Roots , Chapter 7 - Cubes and Cube Roots , Maths , NCERT [...]
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Chapter 6 - Squares and Square Roots
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Chapter 7 - Cubes and Cube Roots
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Maths
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NCERT Class 8
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