7[x2]dx is equal to 1809.If | denotes the greatest integer function, then(D) 1 + 2(4) 2 - 2(B) 2 +52m2(C) 1-27 7 424

If [.] denotes the greatest integer function, then f(x)=[x]+[x+(1)/(2)]

If [.] denotes the greatest integer function, then f(x)=[x]+[x+(1)/(2)]

If [ ] denotes the greatest integer function, then [( sqrt2 + 1)^(6)) is equal

If [x] denotes the greatest integer function, then : ""_(2)^(4)([x] - 1)([x] -2)([x] - 3)([x] - 4)dx =

int_(pi/2)^(3pi/2) [2sinx]dx is equal to [x] denotes the greatest integer function

If [f((sqrt(3))/2)] is [.] denotes the greatest integer function) 4 (b) 5 (c) 6 (d) -7

int[cot x]dx ,where [.] denotes the greatest integer function,is equal to (1)pi/2 (2) 1(3) (4)

int_0^oo[3/(x^2+1)]dx, where [.] denotes the greatest integer function, is equal to (A) sqrt2 (B) sqrt2+1 (C) 3/sqrt2 (D) infinite