SubArea: Rational functionsLevel: AProject ID: 9000008005Source Problem: 2000018802Accepted: 1Clonable: 1Easy: 0Given the function \(f(x)= -\frac{10} {x} \), evaluate \(f(-5)\cdot f(2)\).\(- 10\)\(2.5\)\(1\)\(2.5\)
