Solve the Equation $$\sqrt { 2 x + 3 } + \sqrt { 4 - x } = 4$$

question 149

Multiple Choice

Solve the equation.
- $$\sqrt { 2 x + 3 } + \sqrt { 4 - x } = 4$$

• A) \(\{ - 3 \}\)
• B) \(\{ 3 \}\)
• C) \(\left\{ 3 , \frac { 11 } { 9 } \right\}\)
• D) \(\varnothing\)

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Definitions:

Myoglobin

A protein in muscle cells that binds oxygen, providing a reserve supply of oxygen within muscles.

Muscular Disorder

A variety of diseases that affect the muscular system, impairing muscle strength, flexibility, and function.

Tendon

A flexible but inelastic cord of strong fibrous collagen tissue attaching a muscle to a bone.

Sports-related Activity

Any physical activity or exercise that is competitive, organized, and follows specific rules, often involving teamwork or individual challenge.