abcd Factoring - Difference Two Squares(L1)
Factoring - Difference Two Squares(L1)


Practice

Factor using Difference of Two Squares.
a)    x2 −100
(x +10)(x −10)

b)    x12 −144
(x6 +12)(x6 −12)

c)    x2 −144
(x +12)(x −12)

d)    x2 −225
(x +15)(x −15)

e)    x2 −169
(x +13)(x −13)

f)    x8 −169
(x4 +13)(x4 −13)

g)    x2 −225
(x +15)(x −15)

h)    x2 −36
(x +6)(x −6)

i)    x2 −36
(x +6)(x −6)

j)    x4 −16
(x2 +4)(x2 −4)