Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Find the value of
(
47
+
3
)
2
−
(
47
−
3
)
2
(
47
+
3
)
−
(
47
−
3
)
\displaystyle \frac{(47+3)^2 - (47-3)^2}{(47+3) - (47-3)}
(
47
+
3
)
−
(
47
−
3
)
(
47
+
3
)
2
−
(
47
−
3
)
2
.
Browse the problem library