Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Find the simplified form of
(
3
x
2
+
5
x
−
4
)
−
(
2
x
2
−
3
x
+
1
)
(3x^2 + 5x - 4) - (2x^2 - 3x + 1)
(
3
x
2
+
5
x
−
4
)
−
(
2
x
2
−
3
x
+
1
)
. a)
x
2
+
2
x
−
3
x^2 + 2x - 3
x
2
+
2
x
−
3
b)
x
2
+
8
x
−
5
x^2 + 8x - 5
x
2
+
8
x
−
5
c)
5
x
2
+
2
x
−
3
5x^2 + 2x - 3
5
x
2
+
2
x
−
3
d)
x
2
+
8
x
+
5
x^2 + 8x + 5
x
2
+
8
x
+
5
Browse the problem library