Following are the recommended books for preparing for IIT JEE exam. Chemistry: 1 NCERT Chemistry XI & XII Basic Text Books 2 P. Bahadur Physical Chemistry Recommended for Physical Chemistry 3 Arihant Prakashan Organic Chemistry Recommended for Organic Chemistry‚ but one has to be careful as it contains several errors. 4 O.P. Agarwal IIT Chemistry Recommended for Inorganic Chemistry and reference book in general. 5 Ebbing General Chemistry Reference Book 6 J.D. Lee Concise Inorganic
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Theory of Knowledge Éanna OBoyle ToK Mathematics “... what the ordinary person in the street regards as mathematics is usually nothing more than the operations of counting with perhaps a little geometry thrown in for good measure. This is why banking or accountancy or architecture is regarded as a suitable profession for someone who is ‘good at figures’. Indeed‚ this popular view of what mathematics is‚ and what is required to be good at it‚ is extremely prevalent; yet it would be laughed at
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pyramids Octagon on the jewelry box lid Stars in the sky Oval in Ma’am Granada’s eye Pentagon in Washington dc Square in my TV Shapes are every where In every place I look Now I can figure out what shapes I see If only I could find my geometry book "On Behalf of the Sides of a Triangle" Oh‚ triangle‚ I wish I knew why You’re known for three angles instead of three sides Your angle’s a cute part of you‚ I agree But you’re being obtuse if your sides you don’t see For what could be
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(9th-12th grade) I took 5 different math classes. Most of which I scored A’s in. I took Algebra; I did excellent in that class and really enjoyed it. I decided to continue on and take Algebra II and I did just as well. During my 10th grade year‚ I took geometry‚ which I didn’t much care for. As a result of me not being interested in that class‚ I didn’t get as well of a grade as I usually do. Then I tried statistics‚ which I enjoyed. Basically if I was interested in the kind of math I was doing I paid attention
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they measure. Two measurements astronomers use are triangulation (also known in math) and standard candles. Triangulation by technical terms is the method of determining distance based on the principles of geometry. Any type of math and science are closely related the principles of geometry and triangulation in astronomy are then ideological sound. Triangulation as obvious as it sounds uses triangles. So‚ using a three sided shape how can we measure distances in outer space? It sounds complicated
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not entirely die out. The greatest mathematician of this period was Nicole Oresme (1323-1282) of Normandy. He wrote five mathematical works. In one of this appears the process of locating points by coordinates‚ which foreshadowed modern coordinate geometry. 1.3 Function Math FYI The conventionalization of the functional notation f(x) was contributed by Leonhard Euler of Switzerland. 1.4 Graphs of Functions Math FYI The word function was first introduced by Leibniz in 1694
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HISTORY OF MATHEMATICS The history of mathematics is nearly as old as humanity itself. Since antiquity‚ mathematics has been fundamental to advances in science‚ engineering‚ and philosophy. It has evolved from simple counting‚ measurement and calculation‚ and the systematic study of the shapes and motions of physical objects‚ through the application of abstraction‚ imagination and logic‚ to the broad‚ complex and often abstract discipline we know today. From the notched bones of early man
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Phytagoras was born in 570 BC‚ on the island of Samos‚ in the Ionian region. Pythagoras was the most recognized Greek mathematician and philosopher through his theorem. Known as "Father of Numbers"‚ he made an important contribution to philosophy and religious teaching in the late 6th century BC. His life and teachings are not so obvious as there are many legends and artificial tales about him. In Greek tradition‚ it is said that he traveled a lot‚ including to Egypt. Phytagoras’s journey to
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Collinear is passing through or lying on the same staright line. Coplanar is lying on or occurring in the same plane. Define Non-Collinear Points The points which do not lie on the same line are known as Non-Collinear Points Below diagram represent‚ Non-Collinear Points P‚ Q‚ R & S. In the above Diagram‚ Points P‚ Q‚ R & S doesn not falls on the same line and Hence they are called Non-Collinear Points. | Coplanar Definition of Coplanar * A set of points‚ lines‚ line
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TEST PAPER-05 CLASS - XI MATHEMATICS (Straight Line) 1. 2. Find the distance of the point ( 2‚3) from the line 12 x − 5 y = 2 Find the equation of a line whose perpendicular distance from the origin is 5 units and angle between the positive direction of the x -axis and the perpendicular is 300. [1] [1] 3. 1 Write the equation of the lines for which tan θ = ‚ where Q is the inclination 2 of the line and x intercept is 4. Find the Angle between the x -axis and the line joining the points
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