Chapter 1 – Number Systems
Example 3 : Locate root 2 on the number line.
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Oct
Example 3 : Locate root 2 on the number line. Example 3 : Locate root 2 on the number line. October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 ,
Example 2 : Find five rational numbers between 1 and 2.
13
Oct
Example 2 : Find five rational numbers between 1 and 2. Example 2 : Find five rational numbers between 1 and 2. October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 ,
Example 1: Are the following statements true or false? Give reasons for your answers. (i) Every whole number is a natural number. (ii) Every integer is a rational number. (iii) Every rational number is an integer.
13
Oct
Example 1: Are the following statements true or false? Give reasons for your answers. (i) Every whole number is a natural number. (ii) Every integer is a rational number. (iii) Every rational number is an integer. 3. Simplify: (ii) (1/3^3)^7 October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 [...]
3. Simplify: (iv) 7^1/2 × 8^1/2
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Oct
3. Simplify: (iv) 7^1/2 × 8^1/2 3. Simplify: (iv) 7^1/2 × 8^1/2 October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 ,
3. Simplify: (iii) 11^1/2/11^1/4
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Oct
3. Simplify: (iii) 11^1/2/11^1/4 3. Simplify: (iii) 11^1/2/11^1/4 October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 ,
3. Simplify: (ii) (1/3^3)^7
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Oct
3. Simplify: (ii) (1/3^3)^7 3. Simplify: (ii) (1/3^3)^7 October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 ,
3. Simplify: (i) 2^2/3 × 2^1/5
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Oct
3. Simplify: (i) 2^2/3 × 2^1/5 3. Simplify: (i) 2^2/3 × 2^1/5 October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 ,
1. Find: (iv) 125^-1/3
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Oct
1. Find: (iv) 125^-1/3 1. Find: (iv) 125^-1/3 October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 ,
1. Find: (iii)16^3/4
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Oct
1. Find: (iii)16^3/4 1. Find: (iii)16^3/4 October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 ,
1. Find: (ii) 32^2/5
13
Oct
1. Find: (ii) 32^2/5 1. Find: (ii) 32^2/5 October 13, 2020 Category: Chapter 1 - Number Systems , Maths , NCERT Class 9 ,