Sth2aMarciatory
Sth2aMarciatory
21-11-2016
Mathematics
contestada
minimize Q=x^2+2y^2, where x+y=3
Respuesta :
pkmnmushy
pkmnmushy
24-11-2016
The first step you need to do is to rewrite
x+y=3
as y=3-x
Now we can replace the y in the equation with our newfound value for y, which is
y=3-x.
So lets write it now like this
Q=x^2+2(3-y)^2
=x^2+18-12x+2x^2
=3x^2+18-12x
Hope this helps
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
What do you think is symbolic about the lack of lighting in the rooms in "The Masque of the Red Death".
what question is most closely related to the field of biology? A.How fast does Earth rolate? B.What is the mass of the moon? C.What are most rocks made of? D.Wh
How does genetic variation and mutation play a role in natural selection?
solve the problem- 12.4 divided by two-fifths
Charlie is at a small airfield watching for the approach of a small plane with engine trouble. He sees the plane at an angle of elevation of 32. At the same tim
What metric unit would you use to estimate the actual distance between Boston and New York?
why were certain food rationed during ww2?
Charlie is at a small airfield watching for the approach of a small plane with engine trouble. He sees the plane at an angle of elevation of 32. At the same tim
Ben is exercising his pony on a large, oval track. The pony is trotting at a constant speed of 10 m/s around the track. Which statement can be made about the po
Help!! is it $486? Jose's only debt obligations are a car loan payment of $436 and a credit card payment of $50 every month. What is the minimum amount of money
