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Adding
Subtracting
Multiplying
Combining Functions
Factoring
100
(-4x
4
+ 3) + (8x
4
+ 1)
4x
4
+ 4
100
(7a
2
+a
3
)-(-a
2
+5a
3
)
-4a
3
+8a
2
100
4(3r+5)
12r+20
100
g(x)=3x+4 f(x) = 2x-5 Find g(x) + f(x)
5x-1
100
6x
2
+24x
6x(x+4)
200
(-7p
4
+ 7p
2
) + (-6p
3
-8p
2
- 7p
4
)
-14p
4
- 6p
3
- p
2
200
(2v
3
+7v) - (-6v
3
-7v
2
+7v)
8v
3
+7v
2
200
4(2x
2
+x+5)
8x
2
+4x+20
200
f(t) = t+5 g(t) = t
3
-3t Find (f-g)(t)
-t
3
+4t+5
200
n
2
-15n+50
(n-5)(n-10)
300
(3b+b
2
+b
3
)+(-2b-3b
3
+3b
2
)
-2b
3
+4b
2
+b
300
(7n-4n
2
-8n
4
)-(6n
2
+5n
4
+6n)
-13n
4
-10n
2
+n
300
(7n-6)(n-4)
7n
2
-34n+24
300
g(x) = -2x
2
+4 h(x) = 2x+1 Find(g*h)(x)
-4x
3
-2x
2
+8x+4
300
2n
2
-6n+4
2(n-2)(n-1)
400
(3k
2
+7)+(6-3k
2
)+(-6k
2
-5)
-6k
2
+8
400
(3+2x)-(-2x-3)-(-5x-5)
9x+11
400
(7b
2
-8b+4)(7b+4)
49b
3
-28b
2
-4b+16
400
g(x) = -3x-1 h(x) = 3x
3
- 2x Find (g+5h)(x)
15x
3
-13x-1
400
5b
2
-19b-4
(5b+1)(b-4)
500
(-4n
2
-6n+7)+(7n
4
+3n
2
+7n)+(-3n-7n
2
+5n
4
)
12n
4
-8n
2
-2n+7
500
(3+8r)-(-6+5r
4
)-(-8r
3
-5-6r
2
)
-5r
4
+8r
3
+6r
2
+8r+14
500
(3v
2
-4v+6)(v
2
+4v-6)
3v
4
+8v
3
-28v
2
+48v-36
500
h(n) = 3n-2 g(n) = n
3
+ 2n Find h(2)*g(2)
48
500
6x
2
-x-40
(2x+5)(3x-8)