Factorise the following.​

ii.

v.

Step-by-step explanation:

ii.

(Rewrite using Exponent Rules)

(Difference of Squares)

(Expand the terms in the first parentheses, use the difference of squares again to further factor the terms in the second parentheses)

(Simplify)

v.

(Rewrite using Exponent Rules, notice that this is now a perfect square trinomial)

(Factor using perfect square trinomial formula)

Hope this helps!

just find the gcf and solve the gcf's until you get each answer i have a really good feeling somethings missing xd (like the dimensions of the fence) *cough *cough *hint *hint

step-by-step explanation: