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INVERSE TRIGONOMETRIC FUNCTIONS (Revision)
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N-Scheme
DIFFERENTIATION METHODS (Text)
Sometimes y is not defined directly as a function of x but is given as a function of another variable, say ‘u’ which is defined as a function of x. Hence y is indirectly a function of x. In such case y is said to be a function of function. Exercise Problems
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INVERSE TRIGONOMETRIC FUNCTIONS (TEXT)
INVERSE TRIGONOMETRIC FUNCTIONS Exercise Problems
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TRIGONOMETRIC IDENTITIES (Text)
Quadrant Sign of ratios Remember I All are +ve ( 90 – θ, 360 + θ ) All II Sin and cosec are +ve, Other ratios are –ve ( 90 + θ, 180 – θ ) Silver III tan θ and cot θ are +ve, Other ratios are –ve ( 180 +
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CHAPTER 1.2: APPLICATIONS OF MATRICES AND DETERMINANTS:(Text)
An eigenvalue of a matrix is a special number associated with the matrix that provides significant insights into its properties and behaviors. Formally, for a square matrix A, a scalar λ is called an eigenvalue if there exists a nonzero vector v (known as an eigenvector) such that: Av=λv In other words, the transformation described by the matrix AA scales the vector vv by
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MATRICES AND DETERMINANTS (Text)
Matrix and its applications are very important part of Mathematics. Also it is one of the most powerful tools of Mathematics. Matrix notation and operation are used in electronic spread sheet programmes for personal computer, business budgeting, sales projection, cost estimation, analyzing the results of an experiment etc. Also many physical operations such as magnification,
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N-SCHEME-ENGINEERING MATHEMATICS-II MODEL EXAM QUESTION PAPER/2021
MODEL EXAM QUESTION PAPER 40022 ENGINEERING MATHEMATICS – II Time : 3.00 Hours Date: 22-05-2021 Max.Marks: 100 Note: 1. Answer all question in PART A. Each question carries one mark. 2. Answer any ten questions in PART B. Each question carries two marks. 3. Answer all question by selecting either A or B. Each question
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