Practice problem
Simplify (log(20)−log(5))−(log(50)−log(10))\big(\log(20)-\log(5)\big)-\big(\log(50)-\log(10)\big)(log(20)−log(5))−(log(50)−log(10))
log(−25)\log(-25)log(−25)
log(45)\log(\frac{4}{5})log(54)
log(54)\log(\frac{5}{4})log(45)
log(85)\log(85)log(85)
Type a concept, like “slope” or “photosynthesis”.
