1.

X^2/4+2x+4 factorise the following​

Answer»

Step-by-step EXPLANATION:

\frac{ {x}^{2} }{4}  + 2x  + 4 = 0 \\  {x}^{2}  + 8x + 16 = 0 \\   {(x + 4)}^{2}  = 0 \\ x + 4 = 0 \\ x =  - 4



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