math
posted by jazmin .
find the lcd of this rational algebraic expression 3x+2,2x/x^24,x+1/x^2+5x+6 please answer it immidiately i need the answer as soon as possible ..please?

You have listed three "rational algebraic expressions", not one.
Note that
(x+1)/(x^2+5x+6) = 1/(x+5)
and
2x/(x^24) = 2x/[(x+2)(x2)]
If you really want a least common denominator, it would be
[x+2)(x2)(x+5)