If `(x+1)/2=(x+2)/3`, then the value of x is

If 1/x + 2/3 = 1/(2x) +3/4 them the value of x is

If 5^(x +1) = 25^(x-2) , find the value of 3^(x-3) xx 2^(3-x) .

If x=2+2^(2//3)+2^(1//3) , then the value of x^3-6x^2+6x is

If tan x =1(1)/3 , find the value of : 4 sin^2x -3 cos^2x +2

If f (x )= (x-1) ^(4) (x-2) ^(3) (x-3) ^(2) then the value of f '(1) +f''(2) +f''(3) is:

If the mean of x_(1),x_(2) is 7.5 and the mean of x_(1),x_(2),x_(3) is 8, then the value of x_(3) is

If x+1/x=3, then find the value of x^2+1/(x^2)

If int((2x+3)dx)/(x(x+1)(x+2)(x+3)+1)=C-(1)/(f(x)) where f(x) is of the form of ax^(2)+bx+c , then the value of f(1) is

If x-1/x=3+2sqrt(2) , find the value of x^3-1/(x^3)

If x-1/x=3+2sqrt(2) , find the value of x^3-\ 1/(x^3)