Find the Sum or Difference $$[ ( 3 x - 4 ) + 4 y ] ^ { 2 }$$

question 565

Multiple Choice

Find the sum or difference.
- $$[ ( 3 x - 4 ) + 4 y ] ^ { 2 }$$

• A) \(9 x ^ { 2 } - 12 x + 16 + 12 x y + 16 y + 16 y ^ { 2 }\)
• B) \(9 x ^ { 2 } - 24 x + 16 + 24 x y - 32 y + 16 y ^ { 2 }\)
• C) \(9 x ^ { 2 } - 24 x + 16 + 12 x y + 16 y + 16 y ^ { 2 }\)
• D) \(9 x ^ { 2 } - 24 x + 24 x y - 32 y + 16 y ^ { 2 }\)

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Definitions:

Premature Ejaculation

A sexual dysfunction characterized by ejaculation that occurs with minimal sexual stimulation before, upon, or shortly after penetration, and before the person wishes it.

Cognitive-behavioral Approach

A psychological treatment approach that addresses dysfunctional emotions, behaviors, and cognitions through goal-oriented, systematic procedures.

Squeeze Technique

A method used to delay ejaculation by squeezing the penis at the base of the glans, typically employed as a treatment for premature ejaculation.

Sensate Focus

The focusing on touch and the giving and receiving of pleasure as part of the treatment of sexual difficulties.