human
Solve quadratic equations using factorisation in the form (px + a)(qx + b)  Tom and Katie are discussing how to solve this quadratic equation:
\(
(5 x+2)(2 x-5)=0
\)

Tom says one solution is: \( x=\frac{2}{5} \)

Katie says one solution is: \( x=-\frac{5}{2} \)

Who is correct? Both Tom and Katie
gpt
Believes that the solution to ax + b = 0 is x = -a/b