Persamaan Kuadrat

(x + 3)(x + 4)

(x + 2)(x + 3)

(x + 1)(x + 6)

(x + 2)(x + 4)

x = 5 or x = -5

x = 2 or x = -2

x = 4 or x = -4

x = 3 or x = -3

Titik puncak parabola y = x^2 - 4x + 3 adalah (-2, -1)

Titik puncak parabola y = x^2 - 4x + 3 adalah (4, 5)

Titik puncak parabola y = x^2 - 4x + 3 adalah (2, -1)

Titik puncak parabola y = x^2 - 4x + 3 adalah (0, 3)

(2, 2)

(0, 3)

(3, -1)

(1, 1)

x = 3, x = 5

x = 1, x = 7

x = 0, x = 8

x = 4, x = 2

(x - 5)^2

(x - 3)^2

(x - 7)^2

(x + 5)^2

(x + 2)(x + 6) = 0

(x + 5)(x + 3) = 0

(x + 1)(x + 7) = 0

(x + 3)(x + 4) = 0

(1, 1)

(3, 5)

(0, -2)

(2, 2)

The explanation provides steps to find the vertex, y-intercept, and plot the graph of the quadratic function y = x^2 + 2x - 8.

The graph of the function is a circle

The function has no real roots

The function is linear, not quadratic

x = -2

x = 2

x = 0

x = -4