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Mathematics & its use in our Life including Competitive Exams

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Good Morning Readers , It is important to understand that, mathematics is not just a subject confined to classrooms or textbooks although it is the cornerstone of logical thinking and the foundation upon which many aspects of our daily lives are built. In reality, from calculating expenses during shopping to understanding the complexities of technology and science, mathematics finds its way into almost every activity we perform. Its universality and utility make it an indispensable part of our human existence helping us in solving problems, make informed decisions, and envision the world in structured ways. From ancient times, mathematics has played a significant role in advancing civilizations. The ancient Egyptians and Indians used mathematical principles in constructing architectural marvels, measuring land, and tracking celestial movements. In today’s modern era, mathematics continues to evolve, powering innovations like artificial intelligence, quantum computing and data analytic...
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Unit 3. Reading Comprehension

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  According to Cambridge dictionary, the word comprehension means, “ the ability to understand completely and be familiar with a situation, facts, etc.” More preciously we can say that, comprehension means “grasping with intellect understanding”. Reading comprehension is a crucial skill that involves understanding, analysing and interpretation of written texts. It encompasses several abilities in a candidate such as decoding words, understanding vocabulary, making inferences, identifying main ideas, noting specific details, summarizing content and applying critical thinking. Note that, Effective reading comprehension allows individuals to grasp the meaning behind the text and connect it with their existing knowledge. This skill is essential for academic success as it enables students to understand and engage with complex materials. Additionally, strong reading comprehension skills are valuable in everyday life helping individuals make informed decisions and communicate effectively...
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UGC NET JRF Paper 1: Introduction, Importance, Syllabus, Exam Pattern & Strategy

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Good Evening Students, Today we will discuss all about NTA UGC NET JRF Paper 1. We are representing this article as a Step by Step Guide, where you will see all aspects of this paper. So, let we start... |★|Join Our Free Course for Paper 1|★| As all of you aware that, the University Grants Commission's National Eligibility Test or UGC NET is a prestigious examination conducted by the National Testing Agency (NTA) to determine the eligibility of candidates for the role of Assistant Professor and for the award of Junior Research Fellowship (JRF) in Indian universities and colleges. This examination has two papers called Paper 1 & Paper 2. Out of these two, Paper 1 is a crucial part of this examination and mandatory for all aspirants, regardless of their chosen subject for Paper 2. Paper 1 is a general paper that evaluates the teaching and research capabilities of the candidates. The primary objective of Paper 1 is to assess the candidate’s ability to understand and apply reasoni...
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Ground Penetrating Radar: Unveiling the Subsurface

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Ground Penetrating Radar (G.P.R.) is a non-invasive geophysical method that uses radar pulses to image the subsurface. Operating on the principles of radar, it emits electromagnetic waves into the ground and records the reflected signals to create detailed images of subsurface structures. This technology is widely used in various fields including archaeology, environmental studies, utility detection and geological investigations. The working principle of G.P.R. involves a transmitter that sends high-frequency radio waves into the ground. When these waves encounter different materials or objects, they are reflected back to the surface and captured by a receiving antenna. The time it takes for the waves to return and the strength of the reflected signals provide information about the depth and composition of the subsurface features. It can detect a wide range of materials including rock, soil, ice, water and man-made structures like pipes and cables. One of the significant advantages of ...
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Why it is Impossible to Divide by Zero?

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Hello friends, Today we will discuss about zero. You must have read that in mathematics it is impossible to divide a number by zero. The simple reason for this is that division means dividing something into equal parts, and you cannot divide something into zero parts. For example, if you have 12 oranges and you want to divide them into zero ones, then it is not possible. Friends, from a mathematical point of view, dividing any number by zero does not give any meaningful result. For example, if you try to divide 4 by 0, the result is undefined because no number can become 4 when multiplied by 0. On the other hand, dividing zero by any number is possible, but the result is always zero. For example, The reason for this is that when you divide zero by any number, you are basically asking how many times that number can fit into zero, and the answer is always zero. Friends, you may not have understood completely what we have understood so far; please read it again car...
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Know everything about the SWIFT Code

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In our day to day life we encounter a number of terms and awareness of these basic terms, enable us to live better life and achieve higher goals in our life. Today we will discuss about such one term named as the SWIFT Code. Introduction The SWIFT code is a financial messaging system that uniquely identifies a bank or it’s branch and enable smooth international wire transfers across the World. Generally, it is an 8- digit or 11- digit character code. The SWIFT stands for “Society for Worldwide Interbank Financial Telecommunication”. It is also known as BIC code or ISO 9362. Some of the examples are as follows: 1. AXISINBBXXX (for Axis Bank). 2. BARBINBBXXX (for Bank of Baroda Bank) 3. HDFCINBBXXX (for HDFC Bank) 4. ICICINBBXXX (for ICICI Bank) 5. SBININBBXXX (for SBI Bank) Note that, “XXX” in above code will be replaced with the specific branch code, they are just specimen for basic understanding. Historical Background Although Telex technology was used as cross-border ...
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UPSC Ethics Important Points to Improve Answer Writing (Series including HOT Quotations)

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UPSC is one of the prestigious examination board in India and known for its toughest exam pattern, Indian Civil Services is one of them. In CSE, Ethics portion of GS Paper 4 comprising various social concepts to test the candidates atitude and specifically of their approaches towards issues related to society in general. This series of Ethics includes important points which will help in answer writing. Also, we include famous quotes of important personality or scholars as it is crucial element of Ethics. So, remember and understand these notes. UPSC Ethics Important Points to Improve Answer Writing (Series including HOT Quotations) Sheet -1 UPSC Ethics Important Points to Improve Answer Writing (Series including HOT Quotations) Sheet -2 UPSC Ethics Important Points to Improve Answer Writing (Series including HOT Quotations) Sheet -3 UPSC Ethics Important Points to Improve Answer Writing (Series including HOT Quotations) Sheet -4 UPSC Ethics Important Points to Improve Answe...
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