SOLUTION: add, simplify if possible 5/st^2 + 8/s^2 t these are 2 fractions and ^ means it is raising to that power

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: add, simplify if possible 5/st^2 + 8/s^2 t these are 2 fractions and ^ means it is raising to that power      Log On