" Deccmine "(8x)^(4)," if "9^(x+2)=240+9^(x)

Determine (8x)^(x), if 9^(x+2)=240+9^(x)

Determine (8x)^x , if 9^(x+2)=240+9^x

Irrational roots of the equaiton 2x^(4) + 9x^(3) + 8x^(2) + 9x + 2 = 0 are

The domain of the function (x^(2) + 8x + 9)/(x^(2) - 9x + 20) is

The domain of the function (x^(2) + 8x + 9)/(x^(2) - 9x + 20) is

" Q."4[" The area of the smaller portion enclosed by the "],[" curves "x^(2)+y^(2)=9" and "y^(2)=8x" is "]

Simplify the following : 5x^(4) - 7x^(2) +8x - 1 +3x^(2) - 9x^(2) + 7 - 3x^(4)+11x - 2 +8x^(2)

Number of real solutions of x^(4)+8x^(2)+16=4x^(2)-12x+9