1.

Let f:(1,∞)→(0,∞) be a continuous and decreasing function with limx→∞f(4x)f(8x)=1, then limx→∞f(6x)f(8x) is equal to

Answer»

Let f:(1,)(0,) be a continuous and decreasing function with limxf(4x)f(8x)=1, then limxf(6x)f(8x) is equal to



Discussion

No Comment Found