" (iii) "tan ax+cot bx

Find the general solutions of the following equations: tan ax=cot bx

Evaluate the following limits : Lim_(x to 0) (tan ax )/(tan bx )

Find the derivatives w.r.t. x : tan a x+cot bx

underset(theta to 0)"Lt" (a sin ax-b sin bx)/(tan ax -tan bx)=

If tan alpha, tan beta, tan gamma are the roots of equation x^3 - 3ax^2 + 3bx - 1 =0 , find the centroid of the triangle whose vertices are (tan alpha, cot alpha), (tan beta, cot beta) and (tan gamma, cot gamma) .

If tan ax + cot ax and |tan x| + |cot x| are periodic functions of the same fundamental then a equals

If tan ax + cot ax and |tan x| + |cot x| are periodic functions of the same fundamental then a equals

Find Lt_(x to 0) (tan ax-tan bx)/(x)

The solution set of the equation tan ax=tan bx

The solution set of the equation tan ax=tan bx where (a!=b) constitutes