Giải phương trình bậc hai x^2 - 5x + 6 = 0

• x = 1, x = 4

• x = 2, x = 3

• x = 0, x = 6

• x = -2, x = -3

Vẽ đồ thị hàm số y = 2x + 3

• The graph of the function y = 2x + 3 is a straight line passing through the points (0, 3) and (1, 5).

• The graph of the function y = 2x + 3 is a circle.

• The graph of the function y = 2x + 3 is a parabola.

• The graph of the function y = 2x + 3 is a hyperbola.

Giải hệ phương trình 2x + y = 5 và x - y = 1

• x = 3, y = 2

• x = 1, y = 0

• x = 4, y = 3

• x = 2, y = 1

Phân tích hàm số mũ y = 3^x

• The function y = 3^x represents a logarithmic function.

• The function y = 3^x represents a linear function.

• The function y = 3^x represents an exponential growth curve.

• The function y = 3^x represents a quadratic function.

Tính giá trị của x khi y = 0 trong phương trình x^2 - 4x - 5 = 0

• -5

• 5

• 2

• 4

Vẽ đồ thị hàm số y = -0.5x + 2

• Invalid graphing coordinates.

• Graphing error occurred.

• Graph failed to plot.

• Graph plotted successfully.

Giải hệ phương trình 3x + 2y = 8 và x - y = 1

• x = 3, y = 2

• x = 4, y = 1

• x = 2, y = 3

• x = 0, y = 2

Phân tích hàm số mũ y = 4^x

• y = 4^x is an exponential function with a base of 4, increasing rapidly as x increases and decreasing rapidly as x decreases. The graph will never touch the x-axis or the y-axis.

• y = 5^x is a quadratic function with a base of 5, increasing slowly as x increases and decreasing slowly as x decreases.

• y = 3^x is a linear function with a base of 3, increasing steadily as x increases and decreasing steadily as x decreases.

• y = 2^x is an exponential function with a base of 2, increasing rapidly as x increases and decreasing rapidly as x decreases.

Tính giá trị của x khi y = 0 trong phương trình x^2 + 2x - 8 = 0

• -4

• 2

• 6

• 4

Vẽ đồ thị hàm số y = 0.75x - 1

• The graph of the function y = 0.75x - 1 is a circle.

• The graph of the function y = 0.75x - 1 is a parabola.

• The graph of the function y = 0.75x - 1 is a straight line passing through the points (-4, -4) and (0, -1).

• The graph of the function y = 0.75x - 1 is a hyperbola.