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Contribution of Indian Mathematicians
Contribution of Indian Mathematicians

... part of the Aryabhatiya covers arithmetic. algebra, plane and spherical trigonometry.The  Arya‐siddhanta, a lot work on astronomical computation.  (3) Approximation of Pi: Aryabhata work on the approximation for pi (π) and may have  come to the conclusion that π is an irrational number.In the 2nd pa ...
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... 6. A suspension bridge has two towers that rise 200 ft above the surface of the road. The towers are 1000 ft apart and the cable that connects the two towers is in the shape of a parabola, where it is 5 ft above the surface of the road at its lowest point. ...
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... able to linearize nonlinear systems of differential equations to assess critical point behavior. Recognize simple circumstances when an initial value problem is guaranteed to have a unique solution. 15. Relate how mathematics is constructed from an axiomatic point of view and indicate ways in which ...
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Honors Geometry Summer Math Packet Summer 2013

... mathematical topics that will be necessary for your success in Honors Geometry. You may use your notes from previous mathematics courses to help you. You must do all work without any help from another person. ...
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... BUT, let’s suppose we have the equation x2 = 25. Intuition says that to isolate the variable, we use the inverse operation of the square root on both sides of the equation, giving us x = 5 and -5. Similarly… x3 = 8 x∙x∙x=8 Ultimately, this equation is asking, “What number, when multiplied by itself ...
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... Since this polynomial is of degree 3, there must be 3 zeros. We are given two of the zeros of the polynomial ( x  2 and x  3i ). We must find the third zeros. We find this based on the fact that one of the zeros is x  3i and the polynomial has integer coefficients. When a polynomial has integer ...
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... precisely one element of the range. Definition: A function is called onto if each element of range is associated with at least one element of the domain. ...
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1 HOSTOS COMMUNITY COLLEGE DEPARTMENT OF MATHEMATICS

... students develop understanding of algebraic relationships and strategies for problem solving. Topics to be discussed include: operations with real numbers; algebraic expressions; solving and graphing linear equations and inequalities; proportion and percent word problems; solving applications and wo ...
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... 9) A factory owner buys a new machine for $12000. After 8 years the machine has a salvage value of $350. Assuming linear depreciation, find a formula for the value of the machine after t years, where 0  t  8 . Problems 10 and 11: Find real numbers, if any, that are fixed points of the given functi ...
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Mathematics of radio engineering



The mathematics of radio engineering is the mathematical description by complex analysis of the electromagnetic theory applied to radio. Waves have been studied since ancient times and many different techniques have developed of which the most useful idea is the superposition principle which apply to radio waves. The Huygen's principle, which says that each wavefront creates an infinite number of new wavefronts that can be added, is the base for this analysis.
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