Mathematics - Value added courses

Department of mathematics

                                                        Certificate course(2019-20)

                    Some New concept on Arithmetic and Logical gates

UNIT –I

Logical gates, percentages, profit& Loss, Ratio& proportion, Partnership, Blood relations, Numbers, Decimals fractions, Square root &cube root.

UNIT-II

Calendars , Clocks, time& distance, time& Work, Problems on ages, Problems on trains, simple interest, compound interest, H.C.F&  L.C.M, Averages.

UNIT-III

Coordinate geometry, Polygons, Trigonometry, Height and Distance, Area, volume& surface Areas

UNIT-IV

Pie-chart, Bar Diagram  line Graphs, Tabulation, Quadratic Equations, arithmetic and Geometric progressions(A.P&G.P),Simplification.

                                                        Department of mathematics

                                                        Certificate course(2021-22)

                                            Number Analogy and logical sequence

Unit-I:Number System

Definition of Number system ,Hindu System number system, English number system, Binary System,Romannumber,Naturalsystem,Wholenumbers,Integers,Classification of natural numbers.

UNIT-2:Sets and Relations

Def of sets , types of sets, Difference of sets ,Symmetric difference of set Demorgan’s  laws, Complement laws, Ordered pair, Cartesian product of sets.

Relations:

Def of Domain and range , Inverse relation, Types of relations, Equivalence relation and composite relation.

UNIT- 3: Roots

Square roots and cube roots, simplification, BODMAS rule, Def of Square roots and cube roots, Introduction, perfect square, Square number. EX: Properties of square number, square roots Methods of finding square roots and cube roots.

UNIT-4:Quadratic Equations

Quadratic equations, Discriminate, sum and product of roots, Quadratic Equations with given roots

UNIT-5:Ratios,Propotions and Variations

Def of ratio, Order of ratio ,Properties of two rations, Def of Proportion, Continued proportion, Direct Proportion ,inverse Proportion, Important result.

                                                                                                                                  Date:05.12.2019

To,

The Principal,

Loyola Degree College (YSRR),

Pulivendula,

               Sub: Request to Organize Mathematics Certificate Course on 10.12.2019.

        We, Department of  Mathematics,are planning to Certificate Course on” Arithmetic and Logical gates” (10.12.2019 to29.02.2020).For Students who Volunter for this course.

                                   Thanking you Father,

                                                                                                           Yours faithfully,

                                                                                                            R.RamaKrishnaReddy,HOD

                                                                                                             Department of Mathematics.

Loyola Degree College (YSRR);Pulivendula

Certificate Course in Mathematics 2019-20

                                                                                                                         Date:02.12.2021

To,

The Principal,

Loyola Degree College (YSRR),

Pulivendula,

              Sub: Request to Organize Mathematics Certificate Course on  09.12.2021

               We, Department of  Mathematics,are planning to Certificate Course on” Number Analogy and logical sequence” 09.12.2021 to 24.01.2022.For Students who Volunter for this course.

                             Thanking you Father,

                                                                               Yours faithfully,

                                                                                Y.Ganga Devi,HOD

                                                                                Department of Mathematics.

Loyola Degree College (YSRR);Pulivendula

Certificate Course in Mathematics 2021-22

Number Analogy and logical sequence