Add $$\frac { - 2 y } { 2 y ^ { 2 } + 5 y } + \frac { y - 3 } { 2 y ^ { 2 } + y - 10 }$$

question 17

Multiple Choice

Add. $$\frac { - 2 y } { 2 y ^ { 2 } + 5 y } + \frac { y - 3 } { 2 y ^ { 2 } + y - 10 }$$

• A) \(\frac { - 2 y ^ { 2 } + y - 3 } { 2 y ^ { 3 } + 5 y ^ { 2 } - 10 }\)
• B) \(\frac { 1 - y } { ( 2 y + 5 ) ( y - 2 ) }\)
• C) \(\frac { - y - 3 } { 4 y ^ { 2 } + 6 y - 10 }\)
• D) \(\frac { - 3 y ^ { 2 } + y + 1 } { y ( 2 y + 5 ) ( y - 2 ) }\)

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Definitions:

Primary Muscles

The main muscles responsible for initiating and executing the movement of various parts of the body.

Diaphragm

A large, dome-shaped muscle located at the base of the lungs that plays a crucial role in breathing, contracting and flattening to allow air into the lungs.

Intercostals

Muscles situated between the ribs that play a role in the mechanics of breathing.

Apices of Lungs

The uppermost parts of the lungs, situated near the clavicle (collarbone).