Perform the Indicated Operation $( 26 x + 14 ) - \left( - 3 x ^ { 2 } - 13 x + 14 \right)$

question 72

Multiple Choice

Perform the indicated operation.
- $( 26 x + 14 ) - \left( - 3 x ^ { 2 } - 13 x + 14 \right)$

• A) \(- 3 x ^ { 2 } + 13 x + 28\)
• B) \(3 x ^ { 2 } - 39 x\)
• C) \(3 x ^ { 2 } + 39 x\)
• D) \(3 x ^ { 2 } + 39 x - 28\)

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Definitions:

Conservation

A cognitive ability that enables an individual to understand that redistributing material does not affect its mass, number, volume, or length.

Formal Operational

The final stage of cognitive development in Piaget's theory, characterized by the ability to think abstractly, logically, and systematically.

Abstract Thinking

Abstract thinking is the ability to consider concepts, understand complex ideas, and apply problem-solving strategies beyond the concrete and immediate.

Cognitive Development

refers to the processes by which thinking evolves, including acquiring, processing, and storing knowledge and information.