emz1904 emz1904
  • 19-06-2020
  • Mathematics
contestada

Solve x^2 + 5x+6 = 0

Solve x2 5x6 0 class=

Respuesta :

bharatkhadka7777
bharatkhadka7777 bharatkhadka7777
  • 19-06-2020

Answer:

X=-2or,-3

Step-by-step explanation:

X^2+5x+6=0

or,x^2+(2+3)x+6=0

or,x^2+2x+3x+6=0

or,x(x+2)+3(x+2)=0

or,(x+3) (x+2)=0

Either,

x+3=0 x+2=0

or,x=-3 or,x=-2

Therefore,the value if x is -2 or -3 .

I HOPE IT WILL HELP YOU

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