2^(2x)+2^(x+2)-32=0

What are the roots of the equation 4^(x)-3.2^(x+2)+32=0 ?

Solve each of the following equatins : 2^(2x)-3xx2^(x+2)+32=0

A common tangent to 9x^(2)+164;y^(2)-x+4=08x^(2)+y^(2)-12x+32=0

If x=k is the equqtion of a common tangent to the curves 9x^(2)+16y^(2)=144 ,y^(2)-x+4=0 and x^(2)+y^(2)-12x+32=0 then k is equal to _____

Equation of common tangent of 9x^(2)+16y^(2)=144,y^(2)-x+4=0 and x^(2)+y^(2)-12x+32=0 is

" Equation of common tangent of "9x^(2)+16y^(2)=144,y^(2)-x+4=0" and "x^(2)+y^(2)-12x+32=0" is "

Solve each of the following quadratic equations: 2^(2x)-3.2^((x+2))+32=0

x^(2)-(x-2)^(2)=32

4^(x)-3.2^(x+2)+2^(5)=0