Factor the expression. $$x ^ { 2 } + 7 x + 3$$
A) $( 3 x + 1 ) ( x + 1 )$
B) $( 2 x + 1 ) ( x + 1 )$
C) $( 2 x + 3 ) ( x - 1 )$
D) $( 2 x - 1 ) ( x + 2 )$
E)prime

Name: Factor the expression. \[x ^ { 2 } + 7 x + 3\] A) $( 3 x + 1 ) ( x + 1 )$ B) $( 2 x + 1 ) ( x + 1 )$ C) $( 2 x + 3 ) ( x - 1 )$ D) $( 2 x - 1 ) ( x + 2 )$ E)prime
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Question

Quizplus · Accepted Answer

The expression $x^2 + 7x + 3$ cannot be factored into any of the given options because there are no two numbers that multiply to 3 and add up to 7.

Factor the Expression x2+7x+3x ^ { 2 } + 7 x + 3x2+7x+3

Factor the Expression $x ^ { 2 } + 7 x + 3$