A:As he much like
B:Much as he like
C:Much likes as he
D:Likes much as he
已知f(logax)=x﹣k-1x(k∈R),且函数f(x)是定义域为R的奇函数,其中a>0,且a≠1.
(1)求k的值;
(2)判断函数f(x)的单调性,并证明你的结论;
(3)若f(1)=32时,不等式f(a2x+a﹣2x)+f(ma﹣x﹣max)>0对任意x∈1,+∞)均成立,求实数m的取值范围.
迈克什么时候爬上山的?
When did Mike____the hill?