Question 1: The radii of two circles are 19 cm and 9 cm respectively Find the radius of the circle which has circumference equal to the sum of the circumferences of the two…
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EXERCISE 8.4 1. If cosec θ + cot θ = p, then prove that cos θ = . Sol. cosec θ + cot θ = p [Given] ⇒ ⇒ ⇒ ⇒ ⇒ ⇒
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1. 3. Eigen Values and Eigen Vectors EC All GATE Questions 1. Given the matrix 4 2 , 4 3 −⎡ ⎤ ⎢ ⎥ ⎣ ⎦ the eigenvector is [EC: GATE-2005] (a) 3 2 ⎡ ⎤ ⎢…
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Euclid (/ˈjuːklɪd/; Greek: Εὐκλείδης Eukleidēs; fl. 300 BC), sometimes called Euclid of Alexandria to distinguish him from Euclid of Megara, was a Greek mathematician,…
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MATHEMATICS PROJECT MATHEMATICS PROJECT TOPICS INVENTION OF MATHS ALGORITHMS LOGARITHMS ARETHMETIC PROGRESSION INVENTION OF MATHS Mathematics (from Greek μάθημα máthēma,…
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LONG ANSWER TYPE QUESTIONS 8.28 An infinitely long thin wire carrying a uniform linear static charge density λ is placed along the z-axis (Fig. 8.1). The wire is set