Practice problem
Simplify if a,b,c,d>0a,b,c,d>0a,b,c,d>0. a+bc+d\frac{\sqrt{a}+\sqrt{b}}{\sqrt{c}+\sqrt{d}}c+da+b
ac+bc−ad−bdc−d\frac{\sqrt{ac}+\sqrt{bc}-\sqrt{ad}-\sqrt{bd}}{c-d}c−dac+bc−ad−bd
ac+bc−ad−bd\sqrt{ac}+\sqrt{bc}-\sqrt{ad}-\sqrt{bd}ac+bc−ad−bd
c−da−b\frac{c-d}{a-b}a−bc−d
cab−dabc−d\frac{c\sqrt{ab}-d\sqrt{ab}}{c-d}c−dcab−dab
Type a concept, like “slope” or “photosynthesis”.
