Answer:
(
x
)
=
x
(
x
2
−
x
−
6
)
=
x
(
x
−
3
)
(
x
+
2
)
=
0
x
=
0
,
x
=
3
,
x
=
−
2
Explanation:
To find the zeros of the polynomial above first factor out the common factor then factor the remaining polynomial and set it equal to zero. Finally solve for x.
Step-by-step explanation:

Since it's a Trapezoid with its non - parallel sides equal to one another,

[ By forming co - interior angle pair ]



Now, similarly,



Similarly,



Divide 15 by 2, then square the amount.
(15/2)^2 = 225/4
Answer:
I have appsolutaly no idea but I'm sure you'll figure it out if not try googling it out