Ayuda con estas hojas

tried on you are knowing that we can't leave the picture in the graph ok no problem now you need to send it in the question group

hello,

as we don't know if g(x) is continue,

answer b

f(x)=2x²-8x+1=2(x²-4x+4)+1-8=2(x-2)²-7

vertex is (2,-7) ( a minimum since coefficient of x² is > 0)