Advertisements
Advertisements
प्रश्न
Simplify `(x(x + 1))/(x - 2) + (x(1 - x))/(x - 2)`
Advertisements
उत्तर
`(x(x + 1))/(x - 2) + (x(1 - x))/(x - 2) = (x(x + 1) + x(1 - x))/(x - 2)`
= `(x^2 + x + x - x^2)/(x - 2)`
= `(2x)/(x - 2)`
APPEARS IN
संबंधित प्रश्न
Reduce the following rational expression to its lowest form
`(x^2 - 1)/(x^2 + x)`
Reduce the following rational expression to its lowest form
`(x^2 - 11x + 18)/(x^2 - 4x + 4)`
Simplify `(x + 4)/(3x + 4y) xx (9x^2 - 16y^2)/(2x^2 + 3x - 20)`
Simplify `(x^3 - y^3)/(3x^2 + 9xy + 6y^2) xx (x^2 + 2xy + y^2)/(x^2 - y^2)`
If x = `("a"^2 + 3"a" - 4)/(3"a"^2 - 3)` and y = `("a"^2 + 2"a" - 8)/(2"a"^2 - 2"a" - 4)` find the value of x2y–2
Simplify `(x + 2)/(x + 3) + (x - 1)/(x - 2)`
Simplify `(x^3)/(x - y) + (y^3)/(y - x)`
Identify rational expression should be subtracted from `(x^2 + 6x + 8)/(x^3 + 8)` to get `3/(x^2 - 2x + 4)`
Reduce the given Rational expression to its lowest form
`(x^(3"a") - 8)/(x^(2"a") + 2x^"a" + 4)`
Simplify `(1/("p") + 1/("q" + "r"))/(1/"p" - 1/("q" + "r")) xx [1 + ("q"^2 + "r"^2 - "p"^2)/(2"qr")]`
