Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Write
f
(
x
)
=
2
x
2
−
8
x
+
7
f(x)=2x^{2}-8x+7
f
(
x
)
=
2
x
2
−
8
x
+
7
in the form
2
(
x
−
h
)
2
+
k
2(x-h)^{2}+k
2
(
x
−
h
)
2
+
k
. Hence state the coordinates of the vertex of the parabola
y
=
f
(
x
)
y=f(x)
y
=
f
(
x
)
.
Browse the problem library