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Tutorials Point originated from the idea that there exists a class of readers who respond better to online content and prefer to learn new skills at their own pace from the comforts of their drawing rooms.
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Tutorialspoint has Published 24147 Articles
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Tutorialspoint
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Physical change is the change of that matter where only the appearance or molecular arrangement of matter changes without changing its composition. Changes in the size or form of matter are examples of physical change Examples: Boiling and freezing of water, melting of wax, mixing sand and grains, crumpling a ... Read More
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Given,\( a+2 b=5 ; \)We have to show that \( a^{3}+8 b^{3}+30 a b=125 \) \( a+2 b=5 \)Cubing both sides:\( (a+2 b)^{3}=(5)^{3} \)\( \Rightarrow a^{3}+(2 b)^{3}+\{3 a \times 2 b(a+2 b)\}=(5)^{3} \)\( \Rightarrow a^{3}+8 b^{3}+6 a b(a+2 b)=125 \)\( \Rightarrow a^{3}+8 b^{3}+6 a b(5)=125 \)\( ( \) as, \( \quad a+2 b=5) \)\( \Rightarrow a^{3}+8 b^{3}+30 a b=125 \)
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Tutorialspoint
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Aerobic bacteria are the bacteria that utilize oxygen for growth and oxygen-based metabolism.Some bacteria are obligate aerobes that they require oxygen for aerobic respiration. Others can switch to anaerobic methods if oxygen is not present.Good examples of aerobic bacteria are Nocardia sp., Psuedomonas aeruginosa, Mycobacterium tuberculosis, and Bacillus sp.Read More
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Tutorialspoint
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The listing method involves the process of listing the factors of the given numbers. Then separate all the common factors and then the greatest common factor will be the HCF of those numbers.I) 144, 180Answer- All possible factors of 144 – 2, 3, 4, 6, 8, 9, 12, 16, 18, ... Read More
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Tutorialspoint
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Yarn is a long, continuous thread made of natural or synthetic fibres. Fiber is a threadlike strand that is used for spinning yarn. Yarns are further spun into fabric.A piece of fabric is a material made after weaving, knitting, spreading, or crocheting thin strands of threads (known as fiber) for the production ... Read More
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Tutorialspoint
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Strong acids are corrosive in nature and are a strong dehydrating agent. When corrosive acids react with the skin, they hydrolyze the fats. Strong acids are harmful to the skin, eyes, and respiratory tract. Acids are harmful to the digestive system when swallowed.Acids react violently with water and ... Read More