3x^{2}+x=4
(-1/2)^4-3*(-1/2)^3-2*(-1/2)^2+5
f(x)=x²cos(x-1)
-10+(-6)+(-3)
Derive the following function
$0.5^{5}$
x + w = 115
y + z = 50
z + x = 175
y + w = 170
3000+[65-16/(130-16-11)]500
2^1/7