Evaluate the Integral $$\int _ { 1 } ^ { 4 } \frac { x ^ { 2 } + 7 } { \sqrt { x } } d x$$

question 66

Multiple Choice

Evaluate the integral. $$\int _ { 1 } ^ { 4 } \frac { x ^ { 2 } + 7 } { \sqrt { x } } d x$$

• A) \(26.4\)
• B) \(31.4\)
• C) \(46.4\)
• D) \(36.4\)
• E) \(41.4\)

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Definitions:

Predominant Form

The most stable or frequently occurring form of a molecule under given conditions.

Lysine

An essential amino acid required for growth and tissue repair, not synthesized by the body and must be obtained from the diet.

Biological pH

A measure of the hydrogen ion concentration within biological systems, critical for maintaining life's biochemical processes.

Aqueous Solution

A solution in which the solvent is water.