Describe and correct the error in simplifying the rational expression.
6
x²+2x-15
x+5+1
1
x
=
[x
(x+5)(x-3)
x+5
=
x
+
-
X-3
1.
(x+5)(x-3)
(x+5)(x-3)
(x+5)(x-3)
x+5(x+5)(x-3)
(x+5)(x-3)
(8-5)
+ I
=6(x+5)
(x-3)+1
6-x-5-x
=
X-2
X-2
Four sentences max