Tough and Tricky questions: Algebra.
Two positive numbers differ by 12 and their reciprocals differ by \frac{4}{5}. What is their product?
A. \frac{2}{15}
B. \frac{48}{5}
C. 15
D. 42
E. 60
Kudos for a correct solution.
Tough and Tricky questions: Algebra.