x^5-3x^4-6x^3+8x^2-3=0
dx/dt+dy/dt-2y =2cost -7sint
dx/dt-dx/dt+2x=4cost-3sint
100-2(x-y)-300( 3.14 )(x-z)+100(3.14 )2y+2z(100(3.14 )) = 0
-300(3.14 )(z-x) -400( 3.14 )(z-y)-5z-200( 3.14 )(y)-400( 3.14 ...
100-2(x-y)-300( π\piπ )(x-z)+100( π\piπ )2y+2z(100( π\piπ )) = 0
-300( π\piπ )(z-x) -400( π\piπ )(z-y)-5z-200( π\piπ )(y)-400( ...
16/(-4)
find the one parameter family of solutions of the DE dy/dx=xy+2y-x-2/xy-3y+x-3
Simplify the fraction below.
32 x 4 y 17 divide
24 x 2 y 8
find r and k 38r-34k+16=0 and 50r-38k+21=0
2^(x+3)+2^-x-6=0
two bags contain 5 red ball, 3 blue ball, 2 green ball, and 8 red ball , 2 green balls. If a ball is randomly chosen what is the p...
