Odpowiedź :
a)
y=-6(x-3)²+11
y=-6(x²-6x+9)+11
y=-6x^2+36x-54+11
y=-6x²+36x-43
b)
y=8(x-2)²-3
y=8(x²-4x+4)-3
y=8x²-32x+32-3
y=8x²-32x+29
c)
y=-3(x+2)²-4
y=-3(x²+4x+4)-4
y=-3x²-12x-12-4
y=-3x²-12x-16
a)
y=-6(x-3)²+11
y=-6(x²-6x+9)+11
y=-6x^2+36x-54+11
y=-6x²+36x-43
b)
y=8(x-2)²-3
y=8(x²-4x+4)-3
y=8x²-32x+32-3
y=8x²-32x+29
c)
y=-3(x+2)²-4
y=-3(x²+4x+4)-4
y=-3x²-12x-12-4
y=-3x²-12x-16