Write the Product as a Sum $\cos x \sin 2 x$

question 40

Essay

Write the product as a sum. $\cos x \sin 2 x$

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Definitions:

Equality Operator

A binary operator that compares two values for equality and returns a boolean result.

Objects

Objects are instances of classes in object-oriented programming that contain both data (attributes) and behaviors (methods) defined by their respective classes.

Class Invariant

A class invariant is a condition or set of conditions that remain true throughout the life of an object, ensuring that the object's state is valid.

Bytes

A unit of digital information storage, typically composed of 8 bits.