Question

(p+7q)(p-7q)

Answer 1

p^2 + 14q + 49
Use FOIL

Answer 2

Hmm?

Answer 3

hmm.

Answer 4

Lol. wth

Answer 5

since the signs are opposite it will be\[a ^{2}-b ^{2}\] so simplified:\[p ^{2}-49q ^{2}\]

Answer 6

Hell:
A place regarded in various religions as a spiritual realm of evil and suffering.

Answer 7

hahaha

Answer 8

LOL.

Answer 9

Saif surely knows his vocabulary =P

Answer 10

Any doubts?

Answer 11

LOL I 'll message when I do have any :P

Answer 12

Sure.