Home
Class 12
MATHS
x^(y)=2^(x-y)...

`x^(y)=2^(x-y)`

Text Solution

Verified by Experts

`(xlog2-y)/(xlog2x)`
Promotional Banner

Similar Questions

Explore conceptually related problems

If 2^x-2^y=2^(x+y) then dy/dx= (a) (2^x+2^y)/(2^x-2^y) (b) (2^x+2^y)/(1+2^(x+y)) (c) (2^(x-y))(1-2^y)/(2^x+1) (d) (2^x-2^y)/(2^x+2^y)

The axis of a parabola is along the line y=x and the distance of its vertex and focus from the origin are sqrt(2) and 2sqrt(2), respectively.If vertex and focus both lie in the first quadrant, then the equation of the parabola is (x+y)^(2)=(x-y-2)(x-y)^(2)=4(x+y-2)(x-y)^(2)=4(x+y-2)(x-y)^(2)=4(x+y-2)(x-y)^(2)=8(x+y-2)

A parabola has its vertex and focus in the first quadrant and axis along the line y=x . If the distances of the vertex and focus from the origin are respectively sqrt(2)&2sqrt(2) , then equation of the parabola is x^2+y^2-8x+8y+2x y=16 x^2+y^2-8x-8y+16=2x y (x-y)^2=8(x+y-2) (x+y)^2=(x-y+2)

Simplify: x^(2)(x-y)y^(2)(x+2y)

Simplify: (3x+2y)(4x+3y)-(2x-y)(7x-3y)

What is ((x^(2)+y^(2))(x-y)-(x-y)^(3))/(x^(2)y-xy^(2)) equal to ?

Factorise the following : x^(2)(x + y) + y^(2) (x + y)