Mathematical Identities Quiz

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≡ (correct)

=

+

An equality that holds true for all values of the variables within a certain range of validity (correct)

A function that is defined differently for different values of the variables

An inequality that relates two mathematical expressions

An equation that is true for only specific values of the variables

Trigonometric identities (correct)

Algebraic identities

Geometric identities

Identity involving side lengths of a triangle

<p>Triangle identities</p> Signup and view all the answers

<p>( a + b ) 2 = a 2 + 2 a b + b 2</p> Signup and view all the answers