Class 11 Maths practice by chapter

Permutations and Combinations

• Permutations and combinations problems
• Arrangements with repeated letters
• Selections and committees

Binomial Theorem

• Binomial theorem: general term and coefficients
• Middle term and term independent of x
• Expanding a binomial fully

Sets

• Counting with Venn diagrams

Relations and Functions

• Domain and range of functions
• Counting relations and functions

Trigonometric Functions

• Radians, degrees and arc length
• Compound angle values
• General solutions of trigonometric equations

Complex Numbers

• Arithmetic with complex numbers
• Powers of i

Sequences and Series

• Geometric progressions
• Arithmetic and geometric means

Straight Lines

• Finding the equation of a line
• Distance from a point to a line
• Slope and angle of inclination

Conic Sections

• Centre and radius of a circle
• Parabola: focus, directrix and latus rectum
• Ellipse: foci and eccentricity

Limits and Derivatives

• Limits by factorisation
• Limits involving sin x / x
• Product and quotient rules

Statistics

• Variance and standard deviation

Linear Inequalities

• Solving linear inequalities

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