Hi, I liked this sum. So wanted to share this with all of you. If 'a' is a real number and the equation (a-2)(x-[x])^2 +2(x-[x]) +a^2 =0 (where [x] denotes the greatest integer <=x) has no integral solution and has exactly one solution in (2,3), then 'a' lies in the interval
a. (-1,2) b. (0,1) c. (-1,0) d. (2,3)
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hint :
if x lies in (2,3) then [x] = 2
the answer will be (-1,0) i guess...is it?
n/a
please post the solution guys....
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