Mathematics

factor the following trinomial 
x2+5x+4=?


Answers

shaun1

4 years ago Comment

[latex]x^2 + 5x + 4 =0[/latex]

[latex](x+4)(x+1) =0[/latex]

[latex]because...[/latex]

[latex]x*x = x^2[/latex]

[latex]x*1=x[/latex]
[latex]x*4=4x[/latex]
[latex]x+4x=5x[/latex]

[latex]4*1 = 1[/latex]

BettieZumbrunnen

4 years ago Comment

x² + 5x + 4 =

(x + 4) (x+ 1)