F.Sc. Chemistry Book2, CH 2: s-Block elements
F.Sc. Chemistry Book2, CH 1: Periodic Classification of Elements and Periodicity
F.Sc. Math Book1, CH 13: Inverse Trigonometric Functions

This chapter covers: Inverse sine and cosine functions; Inverse tangent and cotangent function; Inverse secant and cosecant functions; Domain and ranges of inverse trigonometric functions; Addition and subtraction formulas.
F.Sc. Math Book1, CH 12: Application of Trigonometry

This chapter covers: Tables of trigonometric ratios; Solution of oblique triangles; Area of triangle; circles connected with triangle; Engineering and height and distances.
F.Sc. Math Book1, CH 9: Fundamentals of Trigonometry

This chapter covers: Units of measures of angles; general angle; Angle in standard position; Trigonometric functions; Fundamenta identities; Signs of trigonometric functions;
F.Sc. Math Book1, CH 11: Trigonometric Functions and their Graphs

This chapter covers: Domains; range of sines and cosines; Periods of trigonometric functions; Values of trigonometric functions; Graphs of trigonometric functions.
F.Sc. Math Book1, CH 10: Trigonometric Identities

This chapter covers: Deductions from fundamental law; Trigonometric ratios of allied angles; Further applications of basic identities; Double angle identities; half angle identities; Sum; difference and product of sines and cosines.
F.Sc. Math Book1, CH 8: Mathematical Induction and Binomial Theorem

This chapter covers: Principle of mathematical induction; Principle of extended mathematical induction; Binomial theorem and its applications; Binomial theorem when index is negative; Binomial theorem when index is fraction.
F.Sc. Chemistry Book2, CH 8: Aliphatic Hydrocarbons
F.Sc. Chemistry Book2, CH 4: Group VA and Group VIA Elements