Resources
Testimonials
Plans
Sign in
Sign up
Resources
Testimonials
Plans
Home
Math Problems
Algebra 2
Multiply radical expressions
Simplify the expression.
\newline
1
1
1
.
20
\sqrt{20}
20
\newline
2
2
2
.
200
\sqrt{200}
200
\newline
3
3
3
.
125
n
\sqrt{125 n}
125
n
\newline
4
4
4
.
512
k
2
\sqrt{512 k^{2}}
512
k
2
\newline
5
5
5
.
27
3
\sqrt[3]{27}
3
27
Get tutor help
1
1
1
\newline
2
2
2
\newline
3
3
3
\newline
4
4
4
\newline
5
5
5
\newline
6
6
6
\newline
7
7
7
\newline
8
8
8
\newline
9
9
9
\newline
This page is worth
2
2
2
points.
\newline
Express the radicals in simplified rational exponent form.
\newline
8
4
=
\sqrt[4]{8}=
4
8
=
\newline
□
\square
□
\newline
200
3
=
\sqrt[3]{200}=
3
200
=
\newline
□
\square
□
.
□
\square
□
Get tutor help
(
243
)
12
3
5
2
⋅
2
3
\frac{(\sqrt{243})^{\sqrt{12}}}{3^{\frac{5}{2}} \cdot 2 \sqrt{3}}
3
2
5
⋅
2
3
(
243
)
12
Get tutor help
Simplify. Express your answer as a single term using exponents.
\newline
78
2
9
×
78
2
6
\frac{782^9 \times 782^6}{}
78
2
9
×
78
2
6
Get tutor help
Simplify. Express your answer as a single term using exponents.
\newline
90
8
8
×
90
8
2
_
_
_
_
_
\frac{908^8 \times 908^2}{\_\_\_\_\_}
_____
90
8
8
×
90
8
2
Get tutor help
Determine the number of different values that
∠
x
\angle x
∠
x
could be based on the given information.
\newline
sin
x
=
0.7896
\sin x=0.7896
sin
x
=
0.7896
\newline
0
0
0
\newline
1
1
1
\newline
3
3
3
\newline
2
2
2
Get tutor help
Determine the number of different values that
∠
x
\angle x
∠
x
could be based on the given information.
\newline
sin
x
=
0.4048
\sin x=0.4048
sin
x
=
0.4048
\newline
3
3
3
\newline
0
0
0
\newline
1
1
1
\newline
2
2
2
Get tutor help
Express the relation below as a set of ordered pairs.
\newline
Fill in the blank.
\newline
(
_
,
2
)
(\_,2)
(
_
,
2
)
\newline
(
2
,
17
)
(2,17)
(
2
,
17
)
\newline
(
16
,
4
)
(16,4)
(
16
,
4
)
Get tutor help
Compute the multiplication and reduce to the simplest expression.
\newline
32
×
2
\sqrt{32} \times \sqrt{2}
32
×
2
Get tutor help
Find the simplified product of the following square roots.
\newline
63
×
7
\sqrt{63} \times \sqrt{7}
63
×
7
Get tutor help
Perform the multiplication and present the answer in the most simplified form.
\newline
72
×
8
\sqrt{72}\times\sqrt{8}
72
×
8
Get tutor help
Determine the result of the following operation in its simplest form.
\newline
98
×
2
\sqrt{98}\times\sqrt{2}
98
×
2
Get tutor help
Calculate the product and express in reduced form.
\newline
45
×
5
\sqrt{45}\times\sqrt{5}
45
×
5
Get tutor help
Multiply. Write your answer in simplest form.
\newline
330
×
3
\sqrt{330}\times\sqrt{3}
330
×
3
Get tutor help
Multiply. Write your answer in simplest form.
\newline
26
⋅
455
\sqrt{26}\cdot\sqrt{455}
26
⋅
455
Get tutor help
Multiply. Write your answer in simplest form.
\newline
66
×
39
\sqrt{66} \times \sqrt{39}
66
×
39
Get tutor help
Multiply. Write your answer in simplest form.
\newline
14
×
308
\sqrt{14}\times\sqrt{308}
14
×
308
Get tutor help
Multiply. Write your answer in simplest form.
\newline
270
×
3
\sqrt{270} \times \sqrt{3}
270
×
3
Get tutor help
Simplify. Express your answer as a single term using exponents.
\newline
48
8
8
×
48
8
3
_
_
_
_
_
\frac{488^8 \times 488^3}{\_\_\_\_\_}
_____
48
8
8
×
48
8
3
Get tutor help
Simplify. Express your answer as a single term using exponents.
\newline
56
8
9
×
56
8
7
568^9 \times 568^7
56
8
9
×
56
8
7
Get tutor help
sin
2
(
10
)
−
sin
2
(
70
)
−
sin
2
(
20
)
+
sin
2
(
80
)
\sin^2(10) - \sin^2(70) - \sin^2(20) + \sin^2(80)
sin
2
(
10
)
−
sin
2
(
70
)
−
sin
2
(
20
)
+
sin
2
(
80
)
Get tutor help
4
10
v
⋅
20
v
2
4 \sqrt{10 v} \cdot \sqrt{20 v^{2}}
4
10
v
⋅
20
v
2
Get tutor help
10
(
30
+
15
)
\sqrt{10}(\sqrt{30}+\sqrt{15})
10
(
30
+
15
)
Get tutor help
Solve for
b
b
b
. Express your answer in simplest radical form if necessary.
\newline
b
=
96
⋅
96
b=\sqrt{96} \cdot \sqrt{96}
b
=
96
⋅
96
\newline
Answer:
b
=
b=
b
=
Get tutor help
(
2
x
+
1
)
2
+
(
x
+
1
)
2
=
6
x
+
47
(2 x+1)^{2}+(x+1)^{2}=6 x+47
(
2
x
+
1
)
2
+
(
x
+
1
)
2
=
6
x
+
47
Get tutor help
Solve for
x
x
x
.
\newline
(
x
−
5
)
2
=
18
\sqrt{(x-5)^{2}}=\sqrt{18}
(
x
−
5
)
2
=
18
Get tutor help
Perimeter
×
\times
×
Area .
\newline
A
000028016
000028016
000028016
Get tutor help
Simplify. Express your answer as a single term using exponents.
\newline
56
9
4
⋅
56
9
2
569^{4} \cdot 569^{2}
56
9
4
⋅
56
9
2
\newline
□
\square
□
Get tutor help
Calculate.
\newline
32
4
+
162
4
\sqrt[4]{32}+\sqrt[4]{162}
4
32
+
4
162
Get tutor help
Write the expression in simplest form.
\newline
2
7
x
⋅
3
14
x
2
2 \sqrt{7 x} \cdot 3 \sqrt{14 x^{2}}
2
7
x
⋅
3
14
x
2
Get tutor help
Find
x
x
x
.
\newline
x
−
2
=
10
\sqrt{x}-2=10
x
−
2
=
10
Get tutor help
Simplify.
\newline
3
a
0
b
⋅
2
b
3
3 a^{0} b \cdot 2 b^{3}
3
a
0
b
⋅
2
b
3
Get tutor help
Simplify.
\newline
x
5
⋅
x
3
x^{5} \cdot x^{3}
x
5
⋅
x
3
Get tutor help
[
(
2
⋅
2
4
)
⋅
3
]
+
49
[(2 \cdot 2^{4}) \cdot 3] + 49
[(
2
⋅
2
4
)
⋅
3
]
+
49
Get tutor help
Multiply. Write your answer in simplest form.
\newline
273
×
42
\sqrt{273} \times \sqrt{42}
273
×
42
\newline
______
Get tutor help