human
Given a sketch of a quadratic graph in the form (x + p)² + q, work out its completed the square form Sally wants to write the equation of the curve in the form \( y=(\boldsymbol{x}+\boldsymbol{p})^{2}+\boldsymbol{q} \).
What is the value of \( \boldsymbol{p} \) ? ![A set of axes with the quadratic graph y=x^2-2x-3 drawn on.]() \( 1 \)
gpt
Believes that in completed square form, the x co-ordinate of the turning point has the same sign as the constant in the brackets.