2684/88
$\frac{6x^{5}-2}{3x^{2}+x^{9}}$
y(=\frac{8x^{2}-3x}{x^{2}+2x^{2}}\)
100102 + 10102
15 over x plus 24 over y equals 11
21 over y minus 30 over x equals 1
how to simplify 0.2(3b-5c)
x^(1/4)=-1
How to work out return of investment
4a to the power of 2 times ab=
4a to the power of 2 times 2 to the power of 3=
