Factor completely.
-$$25 + 10 x + x ^ { 2 }$$
A) $( x + 5 ) ^ { 2 }$
B) Prime
C) $( x + 5 ) ( x - 5 )$
D) $( x - 5 ) ^ { 2 }$

Name: Factor completely. -\[25 + 10 x + x ^ { 2 }\] A) $( x + 5 ) ^ { 2 }$ B) Prime C) $( x + 5 ) ( x - 5 )$ D) $( x - 5 ) ^ { 2 }$
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Question

Quizplus · Accepted Answer

This expression can be rewritten as $x^2 + 10x + 25$, which is a perfect square trinomial. Factoring it gives $(x + 5)^2$.

Factor Completely 25+10x+x225 + 10 x + x ^ { 2 }25+10x+x2

Factor Completely $25 + 10 x + x ^ { 2 }$