58 / 8
45-32-8
b2-100
if tan inverse (x/y) + log e (x^2 +y^2)^1/2 = 0, find dy/dx
(1+x)**5
13+9-15+23
0.2x=5.8
x^2+4y^2+2x+8y+1=0
10,000kg =g
(-24$t^{6}$ / 8$t^{3}$) $^{3}$