Question

if x²+px-25=(x-5)(5+x) then what is the value of p? ​

Answer 1

Answer:

The above attachment have your answer.

Answer 2

Answer:

p=0

Step-by-step explanation:

RHS

(x-5)(x-5) = x² - 25

LHS

x²+px-25

LHS=RHS

x²-25=x²+px-25

so, px=0

p=0