Add Simplify the Result, If Possible $$\frac { 3 x + 5 } { x ^ { 2 } + 7 x + 10 } + \frac { - 3 - 2 x } { x ^ { 2 } + 7 x + 10 }$$

question 8

Multiple Choice

Add. Simplify the result, if possible.
- $$\frac { 3 x + 5 } { x ^ { 2 } + 7 x + 10 } + \frac { - 3 - 2 x } { x ^ { 2 } + 7 x + 10 }$$

• A) \(\frac { 1 } { x ^ { 2 } + 7 x + 10 }\)
• B) \(\frac { 1 } { x + 5 }\)
• C) \(\frac { x - 2 } { x ^ { 2 } + 7 x + 10 }\)
• D) \(\frac { 1 } { x + 2 }\)

---

Definitions:

Behavior Modification Programs

A systematic approach to changing behavior using principles of operant conditioning, reinforcement, and punishment.

Reinforcement

In behavioral psychology, a process that strengthens a behavior or increases the likelihood of its repetition through the application of a stimulus.

Fine-tune

Making small adjustments to something in order to achieve the best possible performance or outcome.

Conscientiousness

A characteristic embodying reliability, a well-organized nature, and a profound commitment to responsibilities.