Factor completely. If the polynomial cannot be factored, write ʺprime.ʺ
-$$x ^ { 2 } + 6 x y + 9 y ^ { 2 }$$
A) $( x + 3 y ) ^ { 2 }$
B) Prime
C) $( x - 3 y ) ^ { 2 }$
D) $( x + 3 y ) ( x - 3 y )$

Name: Factor completely. If the polynomial cannot be factored, write ʺprime.ʺ -\[x ^ { 2 } + 6 x y + 9 y ^ { 2 }\] A) $( x + 3 y ) ^ { 2 }$ B) Prime C) $( x - 3 y ) ^ { 2 }$ D) $( x + 3 y ) ( x - 3 y )$
Brand: Quizplus
Rating: 4.7 (37 reviews)

Question

Quizplus · Accepted Answer

This is a perfect square trinomial, which means it can be factored as $(x+3y)^2$.

Factor Completely x2+6xy+9y2x ^ { 2 } + 6 x y + 9 y ^ { 2 }x2+6xy+9y2

Factor Completely $x ^ { 2 } + 6 x y + 9 y ^ { 2 }$