(w)squared +2w-15 /(6w)squared -54. how do u simplify that question
The expression is,
(w^2 + 2w - 15) / ((6w)^2 - 54)
[(w + 5)(w - 3)] / (36w^2 - 54)
[(w + 5)(w - 3)} / [6(6w^2 - 9)]
Now, this is as much as the expression will simplify to.
However, in your original expression, you had (6w)^2 in the denominator.
If instead, it was 6(w)^2 instead, then the expression would simplify further.
Replacing (6w)^2 by 6(w)^2 gives us
[(w + 5)(w - 3)] / (6w^2 - 54)
[(w + 5)(w - 3)] / [6(w^2 - 9)]
[(w + 5)(w - 3)] / [6(w - 3)(w + 3)]
[(w + 5)] / [6(w + 3)]