651√0.000385
-2y+(2)=6
Solve:
dx/dt+2y=-sint and dy/dt-2x=cost
draw tangents to the hyperbola x^2/16 - y^2/8 = 1 parallel to the line 2x+4y-5=0
провести дотичні до гіперболи x^2/16 - y^2/8 = 1 паралельно прямій 2x+4y-5=0
find the inverse of 1-x^5. full solution
x+17 = 3x-23
1/6 + 3/8
(1.414) (220)
