" (iv) "sec ax

Differentiate the following : (ii) sec(ax+b)

Integrate the following with respect to x. (i) sin(2x +4) " " (ii) "sec"^2 (3 + 4x) " " (iii) "cosec" (ax + b) cot (ax + b) .

Differentiate the following functions w.r.t. x: sec ax

Differentiate the following functions w.r.t. x: (sec ( ax-b) )/( x^(2) -2)

If tan alpha and tan beta are the roots of x^2 + ax + b = 0 , where a ne 0 then sin (alpha + beta) sec alpha sec beta is equal to ……………….

(i) int x/(9-4x^2) dx. (ii) int (ax+b)^3 dx (iii) int (sec x)/( log (sec x+ tan x)) dx.

Evaluate each of the following: sec^(-1)(sec(13pi)/4) (ii) sec^(-1)(sec(25pi)/6)

Integrate the following with respect to x. tan(ax+b)sec(ax+b)

lim_(x rarr0)((sec ax-sec bx)/(x^(2)))