MATHS

Text tasks
Basic theoretical information Types of numbers To the table of contents … Natural numbers are numbers used to count objects. Natural numbers…
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Stereometry (Geometry in space)
Basic theorems, axioms and definitions of stereometry Introductory definitions and axioms of stereometry Some definitions are: A polyhedron is a geometric…
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Planimetry (plane geometry)
Basic theoretical information Triangle When solving problems in geometry, in addition to all the geometric formulas and properties that will…
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Progression
Basic theoretical information Arithmetic progression Formula nth member arithmetic progression: The ratio between the three neighboring members of the arithmetic progression: The…
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Functions and graphics
Basic theoretical information Coordinates and basic concepts of functions The length of the segment on the coordinate axis is the…
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Trigonometry
Basic theoretical information Some recommendations for performing trigonometric transformations When performing trigonometric transformations, follow these tips: Do not immediately try…
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Logarithmic equations, systems and inequalities
Basic theoretical information Logarithm properties The logarithm definition is easiest to write mathematically: The definition of the logarithm can be written…
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Exponential equations, systems and inequalities
Basic theoretical information Range of allowable values in exponential functions When solving problems of this topic, it is necessary to…
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Irrational inequalities
Basic theoretical information Some recommendations for solving irrational inequalities In order to solve the tasks of this topic well, it…
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Rational Inequalities
Basic theoretical information Some recommendations for solving rational inequalities When solving linear inequalities, there is only one big thing: it is necessary…
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