using the numbers 3 5 5 7 make 8 using any operator + - / * example 7+5-5+3=10
Form the partial differential equation by eliminating the arbitrary constants a and b from
z=xy+y $\sqrt{\}$ x+a +b
5/6 = 66/?
5/6 = 66/
z = xy + y x
10^9*10^3*10*10^0
(14*3) + (50/10) - 3
Find orthogal tragectries of the curves y ^ 2 = c * x ^ 3
2x + 3y = 16
x - 3y = 14
5x + y = 15
10x - y = 15
