Question

if two roots roots of equation 2 x square + 8 x + 5 equal to zero alpha and beta then the value of alpha and beta be​

Answer 1

Answer:

The roots of a function are the x-intercepts. By definition, the y-coordinate of points lying on the x-axis is zero. Therefore, to find the roots of a quadratic function, we set f (x) = 0, and solve the equation, ax2 + bx + c = 0.