How to multiply polynomials - PSAT Math
Card 0 of 14
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is 
?
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is
Tap to see back →
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
Multiply:
Multiply:
Tap to see back →
This product fits the sum of cubes pattern, where 
:
So
This product fits the sum of cubes pattern, where
So
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is ?
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is
Tap to see back →
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
Multiply:
Multiply:
Tap to see back →
This product fits the sum of cubes pattern, where :
So
This product fits the sum of cubes pattern, where
So
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is ?
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is
Tap to see back →
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
Multiply:
Multiply:
Tap to see back →
This product fits the sum of cubes pattern, where :
So
This product fits the sum of cubes pattern, where
So
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is ?
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is
Tap to see back →
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
Multiply:
Multiply:
Tap to see back →
This product fits the sum of cubes pattern, where :
So
This product fits the sum of cubes pattern, where
So
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is ?
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is
Tap to see back →
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
Multiply:
Multiply:
Tap to see back →
This product fits the sum of cubes pattern, where :
So
This product fits the sum of cubes pattern, where
So
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is ?
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is
Tap to see back →
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
Multiply:
Multiply:
Tap to see back →
This product fits the sum of cubes pattern, where :
So
This product fits the sum of cubes pattern, where
So
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is ?
F(x) = $x^{3}$ + $x^{2}$ - x + 2
and
G(x) = $x^{2}$ + 5
What is
Tap to see back →
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
(FG)(x) = F(x)G(x) so we multiply the two function to get the answer. We use $x^{m}$$x^{n}$ = $x^{m+n}$
Multiply:
Multiply:
Tap to see back →
This product fits the sum of cubes pattern, where :
So
This product fits the sum of cubes pattern, where
So