If α and β are the roots of the equation x2 – 7x + 1 = 0, then what is the value of α^4+ β^4?

Let f(x) = [x²], where [·] denotes the greatest integer function. What is ∫₁² f(x)…

A function f is such thatf(xy) = f(x + y) for all real values of…

A function f is such thatf(xy) = f(x + y) for all real values of…

The function f(x) satisfies:f(xy) = f(x) × f(y) for all positive real values of x…

The function f(x) satisfies:f(xy) = f(x) × f(y) for all positive real values of x…