(a)/((ax-1))+(b)/((bx-1))=(a+b)

Solve the following system of equations by method of cross-multiplication: bx+cy=a+b,quad and ax((1)/(a-b)-(1)/(a+b))+cy((1)/(b-a)-(1)/(b+a))=(2a)/(a+b)

If (1)/((a^(2)-bx)(b^(2)-ax))=(A)/(a^(2)-bx)+(B)/(b^(2)-bx) , then the value of A and B respectively would be _________.

(d)/(dx)[tan^(-1)((ax-b)/(bx+a))]=

If the coefficient of x^(8) in (ax^(2) + (1)/( bx) )^(13) is equal to the coefficient of x^(-8) in (ax- (1)/( bx^(2) ) )^(13) , then a and b will satisfy the relation

The value of the expression (1-ax)(1+ax)^(-1)(1+bx)^((1)/(2))(1-bx)^(-(1)/(2)) at x=a^(-1)(2(a)/(b)-1)^((1)/(2)), is: a.dependent on both a and b b.1 c.;-1

The value of the expression (1-ax)(1+ax)^(-1)(1+bx)^((1)/(2))(1-bx)^(-(1)/(2)) at x=a^(-1)(2(a)/(b)-1)^((1)/(2))

If f((ax+b)/(x-a))=x, then f^(-1)(x)= (a) x (b) (bx+a)/(x-b)( c) f(x)

y= tan^(-1) ((ax-b)/(bx + a)) " then " (dy)/(dx)|_(x= -1) = ………

Differentiate the following functions w.r.t.x : tan^-1((a+bx)/(b-ax)) , (bx)/a> -1