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Wavy curve method

The wavy curve method is also known as the “sign-chart” method. It is a technique used in mathematics to solve inequalities, particularly those involving trigonometric, polynomial, and rational functions. It’s a graphical representation that helps us understand the nature of the function and the intervals where it’s positive or negative. How wavy curve method works? […]

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Difference between resistance and resistivity

In this article, we will learn about the difference between resistance and resistivity. Students first come across these terms while studying Electricity where the concept of electric current, resistance, and resistivity are introduced. For the basic introduction visit our notes on electricity. TLDR – Too Long Don’t ReadBoth resistance and resistivity describe how difficult it

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Activity 2.2 Class 10 science: Exploring Olfactory Indicators

Activity 2.2 Class 10 science This Activity 2.2 class 10 science is about exploring olfactory indicators in Acids, Bases, and Salts. In our day-to-day life, we often come across various substances that change their smell when mixed with an acid or a base. These substances are known as olfactory indicators. Aim (or Objective) Materials Required

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