If $x ^ { 4 } + y ^ { 4 } = 1$

question 237

Multiple Choice

If $x ^ { 4 } + y ^ { 4 } = 1$ , find an expression for $\frac { d ^ { 2 } y } { d x ^ { 2 } }$ .

• A) \(\frac { y ^ { 2 } } { x ^ { 5 } }\)
• B)
• \(\frac { - x ^ { 2 } } { y ^ { 2 } }\)
• C) \(\frac { - 2 x ^ { 4 } } { y ^ { 4 } }\)
• D) \(\frac { - 2 x ^ { 2 } } { y ^ { 5 } }\)
• E) \(\frac { - 3 x ^ { 2 } } { y ^ { 7 } }\)
• F) \(\frac { - 5 x ^ { 4 } } { y ^ { 9 } }\)
• G) \(\frac { - 6 x ^ { 4 } } { y ^ { 5 } }\)
• H) \(\frac { 6 x ^ { 4 } } { y ^ { 7 } }\)

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Definitions:

Psychology of Women

A field of study focused on understanding psychological aspects specific to women's experiences, behaviors, and development.

Place in Society

Refers to an individual's or group's position or status within the hierarchical structure of society.

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Social groups that possess more power, resources, and privileges compared to other groups within the same society or context.

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Relating to an ideal standard or model, or being based on what is considered to be the normal or correct way of doing something.