Question

please expand (12+p) (12-p)​

Answer 1

(12+ p) ( 12-P)      = 12 ^ 2 - p ^ 2

= 144- p( (a+ b) (a-b)  = a^2 + b ^ 2))

thus answer is

144 -p

for this question

Step-by-step explanation:

Answer 2

Answer:

please refer to attachment