Question

$x { }^{2} + 5 |x| + 6 = 0$
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Answer 1

Step-by-step explanation:

See answer in above attachment

Answer 2

Answer:

$x^{2}+5|x| +6=0$

$x^{2}+5x +6=0$

$x^{2}+(3+2)x+6=0$

$x^{2}+3x+2x+6=0$

$x(x+3)+2(x+3)=0$

$(x+3) (x+2)=0$

$x+3=0, x+2 =0$

$x= -3,x=-2$