Respuesta :

absor201

Answer:

h(x) = (x+2) ^2 -2x -3

Step-by-step explanation:

If we have to shift 2 units left the we have to replace x by x+2 i.e

h(x) = (x+2)^2-2(x+2)+1

      = (x+2)^2 -2x-4 +1

       = (x+2)^2 -2x -3

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