Evaluate :

log( `x div y `) =

( A ) logx - logy
( B ) logx + logy
( C ) logx . logy
( D ) logx + logy

Evaluate : log_x sqrt(x ) =

if logx - logy = 1 and x+y = 11 then x = ______

int[1/logx-1/(logx)^2]dx= (A) x/logx (B) xlogx (C) logx/x (D) none of these

Evaluate : int {log(logx)+(1)/((logx)^(2))}dx

For positive numbers x ,\ y\ a n d\ z the numerical value of the determinant |1(log)_x y(log)_x z(log)_y x1(log)_y z(log)_z x(log)_z y1| is- a. 0 b. logx y z c. "log"(x+y+z) d. logx\ logy\ logz

d/(dx) [log(logx)] =

The solution of (x^2+xy)dy=(x^2+y^2)dx is (A) logx=log(x-y)+y/x+C (B) logx=2log(x-y)+y/x+C (C) logx=log(x-y)+x/y+C (D) none of these

int(dx)/(x.logx.log(logx))=

If y= ( log sin x) (logx ) ,then (dy)/(dx)