Question

If (x-3)(x-p)=x²-9 then what is the value of p ?

Answer 1

$(x - 3)(x - p) = {x}^{2} - 9 \\ (x - 3)(x - p) = ( x - 3)(x + 3) \\ x - p = x + 3 \\ p = - 3$

hope it helps you

Answer 2

Step-by-step explanation:

this way you all can do..