When x is even, [x] = x/2 + 1, when x is odd [x] = 2x + 1 then [17]*[4] = ? Select.
A) [22]	B) [44]	C) [105]	D) [88]	E) [90]
[17]*[4]=(2*17+1)(4/2+1)   =[105].   Ans - [105]
<result>C</result>
When x is even, [x] = x/2 + 1, when x is odd [x] = 2x + 1 then [17]*[4] = ?