Answer:
3b+b and 2(2b)
Step-by-step explanation:
"a" would be the correct answer <span />
Answer:
C=0,12N-1,15
Step-by-step explanation:
Answer:
C
Step-by-step explanation:

where

.
By continuity of

, you have

As

in the numerator, you approach

; in the denominator, you approach

. So you have an indeterminate form

. Provided the limit indeed exists, L'Hopital's rule can be used.

Now the numerator approaches

, while the denominator approaches

, suggesting the limit above is 2. This means