Question

MEDAL CHECK ANSWERS PLEASE

Answer 1

What is the question

Answer 2

does anyone know limits?

Answer 3

ask

Answer 4

I will try answer

Answer 5

Find the limit of the function algebraically.

Answer 6

@Mokeira

Answer 7

can you factor the numerator?

Answer 8

hint different of 2 squares

Answer 9

(x-2)(x+2)

Answer 10

(x+2) cancels

Answer 11

\[\frac{ x ^{2}-4 }{ x+2 }\]
\[\frac{ (x-2)(x+2) }{ x+2 }\]
simplify to remain with
\[(x-2)\]

Answer 12

then plug in -2---((-2) -2) that is the limit

Answer 13

so my limit is -2?

Answer 14

no -2 + -2 would be the limit

Answer 15

so it does not exist? @zpupster

Answer 16

no -4 is the solution