Question 181864
Im trying to help son with homework. He says my answer is wrong. Please help. 
Factor: x(x+2)+(x+2) 
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x(x+2)+(x+2)
= x*(x+2)+1*(x+2)
= (x+1)*(x+2)
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another way to do this
x(x+2)+(x+2)
= {{{x^2 + 2x + x + 2}}}
= {{{x^2 + 3x + 2}}}
= (x+1)*(x+2)
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It doesn't matter who says what.  Is your answer right, or is it wrong?  
Math is not subject to opinions.