Question

lim (x+1)^7(2x)^2
x->2

Answer 1

You might want to check how you wrote that, it doesn't seem that hard, but it ridiculously large!
No issues with the limit, so just plug in 2.
\[(2 +1) ^{7(2(2))^{2}}\]\[(3)^{7(16)}\]\[(3)^{112}\]