Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Calculate
lim
x
→
5
x
2
−
25
x
−
5
\displaystyle \lim_{x\to5}\dfrac{x^{2}-25}{x-5}
x
→
5
lim
x
−
5
x
2
−
25
. a)
5
5
5
b)
10
10
10
c)
0
0
0
d) The limit does not exist
Browse the problem library