Unit I: Sets & Functions 🔢

Sets, Relations, Functions, aur Trigonometric Functions — Class 11 ka sabse important foundation unit.

Chapter Topics

Is unit mein 3 chapters hain — Sets se shuru karke Trigonometric Functions tak.

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1. Sets

Sets aur unki representations, Venn diagrams, Union/Intersection/Complement operations, aur properties — sab Roman Hindi mein.

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2. Relations & Functions

Ordered pairs, Cartesian product, domain/range, types of functions (identity, polynomial, modulus, signum, exponential, log, GIF) aur unke graphs.

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3. Trigonometric Functions

Radians/degrees conversion, unit circle definition, all 6 trig functions, compound angles, double/triple angle formulas, sum-to-product identities.

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🎮 Interactive Labs

Concepts ko visually explore karo — canvas pe live experiments.

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Venn Diagram Explorer

Union, Intersection, Difference aur Complement ko live dekho — sets ke elements drag karo.

Launch Lab
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Trig Unit Circle Lab

Angle ghuma ke sin/cos/tan live dekho. Compound angle identities verify karo. Missions complete karo!

Launch Lab