Question

help me plss
What is the value of k to complete the square of the quadratic function h(x) = x2−8x+k ?
show work please

Answer 1

The quadratic formula is $y = ax^{2} +bx+ c$

   $x^2-8x + 16 = 0\\(x-4)(x-4) = 0$

So the solution for k is 16.

Hope that helps!