Question

Forwarded
1. Evaluate the lim (x2 - 16)/(x - 4).
a. 1
b. 8
C. O
d. 16​

Answer 1

Answer:

option c

Step-by-step explanation:

coz x2-16= (x+4) (x-4)

so we say that

(x2-16)/(x-4)

= (x+4)(x-4)/(x-4)

=(x+4)

so, x= -4

then

x2-16/ x-4

-42-16/ -4-4

16-16/ -8

0/-8

=0