Class 11 Maths || Logic and Sets P4 || Exercise 1.1 Solutions || Basic Mathematics || NEB 2078
NEB Class 11 Maths (New Course) • Class 11 Mathematics New Course (NEB) Model Question with Solutions https://drive.google.com/file/d/1bqNo... NEB Class 11 Maths (New Course) Unit 1 : Algebra 1.1 Logic and Set 1.2 Real Numbers 1.3 Functions 1.4 Curve Sketching 1.5 Sequence and Series 1.6 Matrix and Determinants 1.7 Complex Number Unit 2 : Trigonometry 2.1 Properties of Triangle 2.2 Solutions of Triangle Unit 3 : Analytic Geometry 3.1 Straight Lines 3.2 Pair of Straight Lines 3.3 Circle 3.4 Conic Sections Unit 4 : Vectors 4.1 Vectors 4.2 Product of Vectors Unit 5 : Statistics And Probability 5.1 Measure of Dispersion 5.2 Probability Unit 6 : Calculus 6.1 Limits and Continuity 6.2 Derivative 6.3 Antiderivative Unit 7 : Computational Method 7.1 Linear Programming Problems 7.2 Numerical Computation Unit 8: Mechanics OR Mathematics For Economics And Finance 8.1 Statics 8.2 Dynamics OR 8.3 Mathematics for Economics and Finance 1.1 Logic and Set: introduction of Logic, statements, logical connectives, truth tables, basic laws of logic, theorems based on set operations. 1.1 acquaint with logical connectives and use them. 1.2 construct truth tables. 1.3 prove set identities. 1.4 state field axioms, order axioms of real numbers. 1.5 define interval and absolute value of real numbers. 1.6 interpret real numbers geometrically. 1.7 define domain and range of a function, inverse function composite function. 1.8 find domain and range of a function. 1.9 find inverse function of given invertible function. 1.10 calculate composite function of given functions. 1.11 define odd and even functions, periodicity of a function, monotonicity of a function. 1.12 sketch graphs of polynomial functions (𝑒𝑔: a 𝑥 , 𝑥2−𝑎2 , 𝑥−𝑎 a 𝑥+𝑎 ,𝑎𝑥2 + bx + c, a𝑥3), trigonometric, exponential, logarithmic functions #NEBMath #Class11BasicMathematics #NarayanShrestha #NepalCaesar Basic Mathematics class 11 basic mathematics Foundation of Mathematics Basic mathematics grade XI basic mathematics class 11 class 11 mathematics class 11 maths class 11 basic mathematics class 11 derivative derivative class 11 #NEBMath #Class11BasicMathematics #NepalCaesar Logical Connectives The words which change or combine simple statements to form new statements or compound statements are called logical connectives. 1. Conjunction If two simple statements p and q are connected by the word ‘and’, then the resulting compound statement “p and q” is called a conjunction of p and q and is written in symbolic form as “p q” (wedge symbol). Example: p: Newton is a mathematician q: Bhanu Bhakta is a poet The conjunction of p and q is “Newton is a mathematician and Bhanu Bhakta is a poet” and this compound statement is symbolized by p q 2. Disjunction If two simple statements p and q are connected by the word ‘or’, then the resulting compound statement “p or q” is called a disjunction of p and q and is written in symbolic form as “p q”. Example: p: 1 is a odd number. q: 3 is an even number. The disjunction of p and q is “1 is a odd number or 3 is an even number” and this compound statement is symbolized by p q. 1.1 Logic and Set: introduction of Logic, statements, logical connectives, truth tables, basic laws of logic, theorems based on set operations. 1.1 acquaint with logical connectives and use them. 1.2 construct truth tables. #NEBMath #Class11BasicMathematics #NepalCaesar Basic Mathematics class 11 basic mathematics Foundation of Mathematics Basic mathematics grade XI basic mathematics class 11 class 11 mathematics class 11 maths class 11 basic mathematics class 11 derivative derivative class 11 #NEBMath #Class11BasicMathematics #NepalCaesar
