Question

Factor completely: x^2 + 16

(x + 4)(x + 4)

(x + 4)(x - 4)

Prime

(x - 4)(x - 4)


Is this one A or D?

Answer 1

niether A nor D..there is no right choice it has..

Answer 2

So its prime?

Answer 3

but if the central sign is - then optin B is correct

Answer 4

yes...

Answer 5

So its option C?

Answer 6

yeahhhhhhhhhhhhh

Answer 7

yes

Answer 8

This is prime, but in terms of imaginary numbers you can say `(x+4i)(x-4i)`

Answer 9

and its factors will be(x+4i)(x-4i)

Answer 10

Thank you!