2x^3 + 5x^2 - 3
0.577777... as a fraction
28 x cube(x+y)square over 63xy square (x+y)tetra
Rearrrange to make x the subject
3000/x=5/10
55+6 $a^{b}$ e
2=0,700*r
$\sqrt{1-1/2}$
find the R defined as{(a,b)/a,b ∈ N and a^2+b=15}
make x the subject