Trigonometric Identities

September 30, 2021 Pellumb K

The objective of this lesson is to prove some trigonometric identities by using the main identities and simplifying the given expressions.

Identities are equalities that are true for all possible values af the variables present in it.The usual procedure of proving the identity is the simplification of the complicated expressions by using special formulas, factoring and finding common dinominators and so on.

 

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