Examlex

Solved

Use Differentiation to Determine Whether the Integral Formula Is Correct xsinxdx=xcosx+sinx+C\int x \sin x d x = - x \cos x + \sin x + C

question 130

True/False

Use differentiation to determine whether the integral formula is correct.
- xsinxdx=xcosx+sinx+C\int x \sin x d x = - x \cos x + \sin x + C


Definitions:

Life Expectancy

The average number of years an individual is expected to live, based on current mortality rates and health conditions.

Population Growth

Population growth refers to the increase in the number of individuals in a population, often measured as the change in an entity's population over time.

Infant Mortality

The rate at which infants under one year old die, often used as an indicator of a country's health and socioeconomic status.

Per Capita Income

The average income earned per person in a specific area or country.

Related Questions