Question

Find the limit of the function by using direct substitution.

limit as x approaches one of quantity x squared plus eight x minus two.

-7

7

Does not exist

0

Answer 1

7

Explanation:

Answer 2

lim x->1 (x^2+8x-2)

substitute x =1
= 1^2 +8(1)-2
= 1 +8 -2
= 7

So the limit = 7