uwais96915 uwais96915
  • 03-03-2018
  • Mathematics
contestada

 if xy=c^2, prove that x^2 dx/dy+c^2=0

Respuesta :

caylus
caylus caylus
  • 03-03-2018
Hello,

xy=c²==>y=c²/x
==>y'=dy/dx=-c²/x²==>x² dy/dx+c²=0 (there is a mistake)

Answer Link

Otras preguntas

Of a group of 500 people, 60 are fit enough to climb Mount Shasta in California. The group has 300 women and 200 men. 12% of the men are fit to climb the mounta
What is the mass in grams of 85.32 mL of blood plasma
Mr. Delong's drama class is planning a field trip to see a Mozart's famous opera Don Giovanni. Tickets cost $39 each, and there are 23 students and 2 teachers g
Explain why the proclamation of 1763 infuriated american colonists.
What is the midpoint of the line segment whose endpoint are (-8,12) and (-13,-2)
What is an example of chemical change
Who said, "if this be treason, make the most of it"? patrick henry nathan hale john paul jones?
Which is stronger dipole dipole or hydrogen bonding or london dispersion?
Where does the developmental life stage of emerging adulthood usually appear?
Scientists generally use a system of measurement called