Basic Trigonometric Identity for Limit Evaluation
$$\sin^2x+\cos^2x=1$$
Usage
- Used to transform trigonometric expressions into a form suitable for standard limits.
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Basic Trigonometric Identity for Limit Evaluation
Basic Trigonometric Identity for Limit Evaluation
$$\sin^2x+\cos^2x=1$$
Usage
- Used to transform trigonometric expressions into a form suitable for standard limits.
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