Find the missing values in this perfect square:
What term must we add to complete the square on $x^2+10x$x2+10x?
Determine the value of $c$c, the constant that should be added to $x^2-2x$x2−2x to make it a perfect square expression.
Complete the following so that it forms a perfect square
Express y = ax^2 + bx + c in the form y = a(x – h)^2 + k by completing the square in situations involving no fractions, using a variety of tools