3x + 7 = 15 - x
3X-1.5=16.5
2x^3 - 2x^3 + x^3 + x^3
y/4 = -4/y -1.5
4X-3=9
how much is 45/25 percent
soit A,B,et C un triangle et I,J les mileux respectifs de [AB] et [AC]
1) construire le point G barycentre des points pondérés (...
2/3(3x-2)-3/4(2x-2)
integrate integrate (x ^ 2 + 3x * y ^ 2) dxdy
from y = 0 to 2 dy from x = 0 to 1
