I know the answer 😎, Let a be any positive integer and b = 3. Using Euclid’s Division Lemma, a = 3q + r for some integer q ≥ 0 where r = 0, 1, 2 because 0 ≤ r < 3. Therefore, a = 3q or 3q + 1 or 3q + 2 a² = (3q)² or (3q + 1)² or (3q + 2)² =(3q)² or 9q² + 6q + 1 or 9q² + 12q + 4 = 3×(3q²) or 3×(3qRead more
I know the answer 😎,
Let a be any positive integer and b = 3. Using Euclid’s Division Lemma, a = 3q + r for some integer q ≥ 0 where r = 0, 1, 2 because 0 ≤ r < 3.
Therefore, a = 3q or 3q + 1 or 3q + 2
a² = (3q)² or (3q + 1)² or (3q + 2)²
=(3q)² or 9q² + 6q + 1 or 9q² + 12q + 4
= 3×(3q²) or 3×(3q² + 2q) + 1 or 3×(3q² + 4q + 1) + 1
= 3k₁ or 3k₂ + 1 or 3k₃ + 1
Where k₁, k₂ and k₃ are some positive integers.
Hence, it can be said that the square of any positive integer is either of the form 3m or 3m + 1.
A conductor is a material that allows electricity or heat to pass through it easily. Conductors include metals such as copper and aluminum, as well as certain types of liquids and gases. Insulators are used in a variety of applications, including electrical wire insulation and thermal insulation. ThRead more
A conductor is a material that allows electricity or heat to pass through it easily. Conductors include metals such as copper and aluminum, as well as certain types of liquids and gases. Insulators are used in a variety of applications, including electrical wire insulation and thermal insulation. They are also useful for insulating materials for electrical appliances.
The EVS Question Bank can help you understand your surroundings. You learn more about the environment and surrounding related topics with the help of Solution. Extra-curricular activities are those activities that are different from the regular curriculum. You can also visit the following link it prRead more
The EVS Question Bank can help you understand your surroundings. You learn more about the environment and surrounding related topics with the help of Solution. Extra-curricular activities are those activities that are different from the regular curriculum. You can also visit the following link it provides you EVS Solutions for class 1 and may Solve your all quires ☺. https://www.tiwariacademy.com/ncert-solutions/class-1/evs/
Use Euclid’s division lemma to show that the square of any positive integer is either of the form 3m or 3m + 1 for some integer m.
I know the answer 😎, Let a be any positive integer and b = 3. Using Euclid’s Division Lemma, a = 3q + r for some integer q ≥ 0 where r = 0, 1, 2 because 0 ≤ r < 3. Therefore, a = 3q or 3q + 1 or 3q + 2 a² = (3q)² or (3q + 1)² or (3q + 2)² =(3q)² or 9q² + 6q + 1 or 9q² + 12q + 4 = 3×(3q²) or 3×(3qRead more
I know the answer 😎,
Let a be any positive integer and b = 3. Using Euclid’s Division Lemma, a = 3q + r for some integer q ≥ 0 where r = 0, 1, 2 because 0 ≤ r < 3.
Therefore, a = 3q or 3q + 1 or 3q + 2
a² = (3q)² or (3q + 1)² or (3q + 2)²
=(3q)² or 9q² + 6q + 1 or 9q² + 12q + 4
= 3×(3q²) or 3×(3q² + 2q) + 1 or 3×(3q² + 4q + 1) + 1
= 3k₁ or 3k₂ + 1 or 3k₃ + 1
Where k₁, k₂ and k₃ are some positive integers.
Hence, it can be said that the square of any positive integer is either of the form 3m or 3m + 1.
See this for Video Explanation 🤓
See lessConductor and insulator
A conductor is a material that allows electricity or heat to pass through it easily. Conductors include metals such as copper and aluminum, as well as certain types of liquids and gases. Insulators are used in a variety of applications, including electrical wire insulation and thermal insulation. ThRead more
A conductor is a material that allows electricity or heat to pass through it easily. Conductors include metals such as copper and aluminum, as well as certain types of liquids and gases. Insulators are used in a variety of applications, including electrical wire insulation and thermal insulation. They are also useful for insulating materials for electrical appliances.
Here the Video 😮
See lessNCERT Solution for a MCQ question Class 6 Science?
Follow🚶♂️this link👉 https://www.tiwariacademy.com/ncert-solutions/class-6/
Follow🚶♂️this link👉 https://www.tiwariacademy.com/ncert-solutions/class-6/
See lessIs there any Study material and Solutions for Grade 1 EVS?
The EVS Question Bank can help you understand your surroundings. You learn more about the environment and surrounding related topics with the help of Solution. Extra-curricular activities are those activities that are different from the regular curriculum. You can also visit the following link it prRead more
The EVS Question Bank can help you understand your surroundings. You learn more about the environment and surrounding related topics with the help of Solution. Extra-curricular activities are those activities that are different from the regular curriculum. You can also visit the following link it provides you EVS Solutions for class 1 and may Solve your all quires ☺.
See lesshttps://www.tiwariacademy.com/ncert-solutions/class-1/evs/