SOLUTION: y^2-49

Question 337524: y^2-49
Found 2 solutions by chiexpert, benazir.sj@gmail.com:
Answer by chiexpert(48) (Show Source): You can put this solution on YOUR website!
y^2-49
(Y-7)(Y+7)

Answer by benazir.sj@gmail.com(109) (Show Source): You can put this solution on YOUR website!
y^2-49
It is in the form
a^2-b^2 =(a-b)(a+b)
y^2-49 =y^2-7^2
=(y-7)(y+7)
y=+7,or y=-7
y=7,-7