1.If f(x)=[x]2−5[x]+6=0f(x) = [x]^2 - 5[x] + 6 = 0f(x)=[x]2−5[x]+6=0, where [x][x][x] denotes greatest integer function, then x∈x \inx∈a.(2,4](2, 4](2,4]b.[2,4][2, 4][2,4]c.[2,4)[2, 4)[2,4)d.(2,4)(2, 4)(2,4)Login to continueOnly logged in users canattempt or see the solution.
