ðŸ‘‰ Try now NerdPal! Our new math app on iOS and Android

# Expand the expression $\left(x^4-2\right)\left(x^2+2\right)$

Go!
Symbolic mode
Text mode
Go!
1
2
3
4
5
6
7
8
9
0
a
b
c
d
f
g
m
n
u
v
w
x
y
z
.
(◻)
+
-
×
◻/◻
/
÷
2

e
π
ln
log
log
lim
d/dx
Dx
|◻|
θ
=
>
<
>=
<=
sin
cos
tan
cot
sec
csc

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

##  Final answer to the problem

$x^{6}+2x^4-2x^2-4$
Got another answer? Verify it here!

##  Step-by-step Solution 

How should I solve this problem?

• Choose an option
• Product of Binomials with Common Term
• FOIL Method
• Find the integral
• Find the derivative
• Factor
• Integrate by partial fractions
• Integrate by substitution
• Integrate by parts
• Integrate using tabular integration
Can't find a method? Tell us so we can add it.
1

Multiply the single term $x^2+2$ by each term of the polynomial $\left(x^4-2\right)$

$x^4\left(x^2+2\right)-2\left(x^2+2\right)$

Learn how to solve special products problems step by step online.

$x^4\left(x^2+2\right)-2\left(x^2+2\right)$

Learn how to solve special products problems step by step online. Expand the expression (x^4-2)(x^2+2). Multiply the single term x^2+2 by each term of the polynomial \left(x^4-2\right). Multiply the single term x^4 by each term of the polynomial \left(x^2+2\right). When multiplying exponents with same base we can add the exponents. Multiply the single term -2 by each term of the polynomial \left(x^2+2\right).

##  Final answer to the problem

$x^{6}+2x^4-2x^2-4$

##  Explore different ways to solve this problem

Solving a math problem using different methods is important because it enhances understanding, encourages critical thinking, allows for multiple solutions, and develops problem-solving strategies. Read more

SnapXam A2

Go!
1
2
3
4
5
6
7
8
9
0
a
b
c
d
f
g
m
n
u
v
w
x
y
z
.
(◻)
+
-
×
◻/◻
/
÷
2

e
π
ln
log
log
lim
d/dx
Dx
|◻|
θ
=
>
<
>=
<=
sin
cos
tan
cot
sec
csc

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

###  Main Topic: Special Products

Special products is the multiplication of algebraic expressions that follow certain rules and patterns, so you can predict the result without necessarily doing the multiplication.