Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Consider the curves
y
=
2
x
2
−
x
+
3
y = 2x^2 - x + 3
y
=
2
x
2
−
x
+
3
and
y
=
2
+
x
+
x
2
y = 2 + x + x^2
y
=
2
+
x
+
x
2
. a. Find the points where the curves intersect. b. Plot the curves on the same set of axes. c. Hence solve for
x
x
x
:
2
x
2
−
x
+
3
>
2
+
x
+
x
2
2x^2 - x + 3 > 2 + x + x^2
2
x
2
−
x
+
3
>
2
+
x
+
x
2
.
Browse the problem library