Question

pls answer fast please please​

Answer 1

Answer:

yes

Step-by-step explanation:

x²-9=(x-3)(x+3)........................................[by a²-b²=(a+b)(a-b)]

zeros are

-3,+3

Answer 2

Answer:

yes they are

Step-by-step explanation:

(p)= x2-9

-3= (-3)2 -9

= 9-9

=0

now 3

3= (3)2-9

= 9-9

= 0

therefore, yes they both are zeros of the given polynomial