Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Find the roots of
2
x
2
+
5
x
+
2
=
0
2x^{2}+5x+2=0
2
x
2
+
5
x
+
2
=
0
correct to two decimal places.
Browse the problem library