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Let’s check out your problem:
Multiply. Write your answer in simplest form.
\newline
−
3
(
10
−
2
)
-\sqrt{3}(10 - \sqrt{2})
−
3
(
10
−
2
)
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Math Problems
Algebra 2
Simplify radical expressions using the distributive property
Full solution
Q.
Multiply. Write your answer in simplest form.
\newline
−
3
(
10
−
2
)
-\sqrt{3}(10 - \sqrt{2})
−
3
(
10
−
2
)
Distribute
−
3
-\sqrt{3}
−
3
:
Distribute
−
3
-\sqrt{3}
−
3
to both terms inside the parentheses.-\sqrt{\(3\)}(\(10 - \sqrt{
2
2
2
}) = -\sqrt{
3
3
3
}\times
10
10
10
- \sqrt{
3
3
3
}\times(-\sqrt{
2
2
2
})
Multiply
−
3
-\sqrt{3}
−
3
by
10
10
10
:
Multiply
−
3
-\sqrt{3}
−
3
by
10
10
10
.
\newline
−
3
×
10
-\sqrt{3} \times 10
−
3
×
10
\newline
=
−
10
3
= -10\sqrt{3}
=
−
10
3
Multiply
−
3
-\sqrt{3}
−
3
by
−
2
-\sqrt{2}
−
2
:
Multiply
−
3
-\sqrt{3}
−
3
by
−
2
-\sqrt{2}
−
2
.
−
3
×
(
−
2
)
-\sqrt{3} \times (-\sqrt{2})
−
3
×
(
−
2
)
=
3
×
2
\sqrt{3} \times \sqrt{2}
3
×
2
=
3
×
2
\sqrt{3 \times 2}
3
×
2
=
6
\sqrt{6}
6
Combine results:
Combine the results from Step
2
2
2
and Step
3
3
3
.
\newline
−
10
3
+
6
-10\sqrt{3} + \sqrt{6}
−
10
3
+
6
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\newline
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\newline
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Write your answer in simplified form.
\newline
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\newline
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Simplify the radical expression.
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B
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, or
A
B
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A
B
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A
A
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Simplify the radical expression.
\newline
12
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12
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\newline
Write your answer in the form
A
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B
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A
B
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A
A
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A
A
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\newline
‾
\underline{\hspace{3cm}}
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Question
What is the value of
sin
(
5
π
6
)
?
\sin \left(\frac{5 \pi}{6}\right) ?
sin
(
6
5
π
)
?
\newline
Choose
1
1
1
answer:
\newline
(A)
−
3
2
-\frac{\sqrt{3}}{2}
−
2
3
\newline
(B)
−
2
2
-\frac{\sqrt{2}}{2}
−
2
2
\newline
(C)
1
2
\frac{1}{2}
2
1
\newline
(D)
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