Question

what are the roots of the equation
$4 {x}^{2} - {3.2}^{x + 2} + 32 = 0$
Please solve it briefly and quickly , it's urgent​

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.

Step-by-step explanation: