Determine the range of the following expressions.
`(x+2)/(2x^(2)+3x+6)`

Determine the range of the following expressions. (2x^(2)-6x+5)/(x^(2)-3x+2)

Determine the range of the following expressions. (x^(2)+x+1)/(x^(2)-x+1)

Determine the range of the following expressions. ((x-1)(x+2))/(x+3)

Expand the following expressions (2x-3)^6

Q.If x be real,then find the range of the following rational expressions (i) (x^(2)+x+1)/(x^(2)+1) (i) y=(x^(2)-2x+9)/(x^(2)-2x-9)

If x be real then find the range of the following rational expressions (i) y=(x^(2)+x+1)/(x^(2)+1) (ii) y=(x^(2)-2x+9)/(x^(2)+2x+9)

Find the term independent of x in the expansion off the following expression: ((3)/(2)x^(2)-(1)/(3x))^(6)

Find the following expressions (x-2y+3)(x^2+4y^2+2xy-3x-6y+9)