Evaluate the Integral Using an Appropriate Trigonometric Substitution $$\int _ { 1 } ^ { 3 } \frac { \sqrt { x ^ { 2 } - 1 } } { x ^ { 4 } } d x$$

question 70

Short Answer

Evaluate the integral using an appropriate trigonometric substitution. $$\int _ { 1 } ^ { 3 } \frac { \sqrt { x ^ { 2 } - 1 } } { x ^ { 4 } } d x$$

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GDP Per Person

Gross Domestic Product per capita; a measure of a country's economic output that accounts for its number of people.

Infant Mortality

The rate at which babies under one year of age die, typically expressed per 1,000 live births.

Safe Drinking Water

Water that meets established safety standards for consumption without causing health risks.

GDP

The total market value of all final goods and services produced within a country's borders in a given time period, serving as a broad indicator of economic activity.