Si A es de nxn y no singular y AB = AC con B.C de nxp entonces B=C
(12.64*10^3)(140.48*10^-6)/(8.314)(295.15)
x²+x-12=0
500-80-60
V+F-E=2
(13.16*10^3)(140.48*10^-6)/(8.314)(295.15)
-15k^3*3k^-10
the value of a painting depreciates by 20% each year
today its worth 350
how much was it 3 years ago
(1.8*10^-5)=(x*2/(0.1-x))
Find the Resultant of the force system in which p=200, t=500, f=210. point a (0,12,0), b (-4,0.-3), c(-4,0,6); d(6,0,4) Force P pa...