Verify the Identity Shown Below $$\sec ^ { 2 } \left( \frac { \pi } { 2 } - y \right) - 1 = \cot ^ { 2 } y$$

question 50

Essay

Verify the identity shown below.
$$\sec ^ { 2 } \left( \frac { \pi } { 2 } - y \right) - 1 = \cot ^ { 2 } y$$

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Definitions:

Motivation

A psychological factor that drives an individual to take action toward achieving a desired goal.

Relationships

Refer to the connections, associations, or interactions between two or more individuals, which can be based on kinship, love, friendship, or other social commitments.

Openness to Experience

A personality trait that features the willingness to try new things and be open to new and diverse experiences.

Relationship Satisfaction

The level of contentment and fulfillment individuals feel in their personal relationships.