(c) Find `x` if `log(x^2-5) -logx =log 4`

find f '(x) if f(x)= log(logx)

Find x, if : 2 + log x = log 45 - log 2 + log 16 - 2 log 3.

Solve for x: a) log_(x)2. log_(2x)2 = log_(4x)2 b) 5^(logx)+5x^(log5)=3(a gt 0), where base of log is 3.

Solve for x : (i) log_(10) (x - 10) = 1 (ii) log (x^(2) - 21) = 2 (iii) log(x - 2) + log(x + 2) = log 5 (iv) log(x + 5) + log(x - 5) = 4 log 2 + 2 log 3

Find x, if : (i) log_(x) 625 = -4 (ii) log_(x) (5x - 6) = 2 .

Solve log_x(x^2-1)<=0

Evlauate : int (1)/(x[6(logx)^(2)+7logx+2]] dx= log |(1+log x^(2))/(2+log x^(3))|+c

Prove that : int (1)/(x[6(logx)^(2)+7logx+2]] dx= log |(1+log x^(2))/(2+log x^(3))|+c

53, Solution set of log_x 2.log_(2x)2=log_(4x) 2 is

The value of int1/(x+xlogx)\ dx is (a) 1+logx (b) x+logx (c) xlog(1+logx) (d) log(1+logx)