lordonez123 lordonez123
  • 10-12-2017
  • Mathematics
contestada

find the general indefinite integral. Use C for the constant of integration[tex] \int\limits(7 x^{2} +2x^-^2)dx [/tex]

Respuesta :

jdoe0001 jdoe0001
  • 10-12-2017
[tex]\bf \displaystyle \int (7x^2+2x^{-2})dx\implies \int 7x^2\cdot dx+ \int 2x^{-2}\cdot dx \\\\\\ \displaystyle 7\int x^2\cdot dx+ 2\int x^{-2}\cdot dx\implies 7\cdot \cfrac{x^3}{3}+2\cdot \cfrac{x^{-1}}{-1}\implies \cfrac{7x^3}{3}-\cfrac{2}{x}+C[/tex]
Answer Link

Otras preguntas

people will buy more of a good when its price falls and less when its price rises, according to the....
Why is it important that the president and Congress work together in resolving governmental issues?
1. Gavin and Seiji both worked hard over the summer. Together, they earned a total of $425. Gavin earned $25 more than Seiji. How much did each of them earn? (a
What is the population density of the united states?
Jane was sent by her Chicago-based company to a business convention in Tokyo, Japan. While at lunch, she and several other Americans in attendance sat together
Which equation correctly shows how to determine the distance between the points (9, –2) and (6, 3) on a coordinate grid?
Which conditions are low air pressure system usually associated with A.Hot, dry weather B.Clear, dry weather C. Cold, dry weather D.Cloudy, wet weather
What is 1,634÷19 in division?
Help I don't know which one
What is DAPL and why are American protesting?