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Let’s check out your problem:
Diketahui persamaan garis lurus
9
:
2
x
+
p
y
−
20
=
0
9: 2x + py - 20 = 0
9
:
2
x
+
p
y
−
20
=
0
. Jika garis lurus
g
g
g
melalui titik
(
5
,
−
2
)
(5, -2)
(
5
,
−
2
)
,
p
−
3
p - 3
p
−
3
adalah
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Math Problems
Algebra 2
Factor sums and differences of cubes
Full solution
Q.
Diketahui persamaan garis lurus
9
:
2
x
+
p
y
−
20
=
0
9: 2x + py - 20 = 0
9
:
2
x
+
p
y
−
20
=
0
. Jika garis lurus
g
g
g
melalui titik
(
5
,
−
2
)
(5, -2)
(
5
,
−
2
)
,
p
−
3
p - 3
p
−
3
adalah
Plug Point into Equation:
First, let's plug the point
(
5
,
−
2
)
(5, -2)
(
5
,
−
2
)
into the equation to find
p
p
p
.
2
(
5
)
+
p
(
−
2
)
−
20
=
0
2(5) + p(-2) - 20 = 0
2
(
5
)
+
p
(
−
2
)
−
20
=
0
Calculate Value of p:
Now, let's do the math.
\newline
10
−
2
p
−
20
=
0
10 - 2p - 20 = 0
10
−
2
p
−
20
=
0
Simplify Equation:
Next, simplify the equation.
\newline
−
2
p
−
10
=
0
-2p - 10 = 0
−
2
p
−
10
=
0
Add
10
10
10
to Both Sides:
Then, add
10
10
10
to both sides.
\newline
−
2
p
=
10
-2p = 10
−
2
p
=
10
Divide by
−
2
-2
−
2
to Find
p
p
p
:
Now, divide both sides by
−
2
-2
−
2
to find
p
p
p
.
p
=
10
−
2
p = \frac{10}{-2}
p
=
−
2
10
Find
p
−
3
p - 3
p
−
3
:
So,
p
p
p
equals
−
5
-5
−
5
.
\newline
p
=
−
5
p = -5
p
=
−
5
Subtract to Find Result:
Finally, we need to find
p
−
3
p - 3
p
−
3
.
\newline
p
−
3
=
−
5
−
3
p - 3 = -5 - 3
p
−
3
=
−
5
−
3
Subtract to Find Result:
Finally, we need to find
p
−
3
p - 3
p
−
3
.
\newline
p
−
3
=
−
5
−
3
p - 3 = -5 - 3
p
−
3
=
−
5
−
3
Do the subtraction.
\newline
p
−
3
=
−
8
p - 3 = -8
p
−
3
=
−
8
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Question
Factor out the greatest common factor. If the greatest common factor is
1
1
1
, just retype the polynomial.
\newline
4
x
3
−
6
x
2
4x^3 - 6x^2
4
x
3
−
6
x
2
\newline
______
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Question
Factor
x
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x
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+
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completely.
\newline
All factors in your answer should have integer coefficients.
\newline
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Posted 2 months ago
Question
Find the binomial that completes the factorization.
\newline
t
3
+
u
3
=
(
‾
)
(
t
2
−
t
u
+
u
2
)
t^3 + u^3 = (\underline{\hspace{1cm}}) (t^2 - tu + u^2)
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Question
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\newline
g
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Question
Factor.
\newline
2
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−
y
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+
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2
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\newline
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Question
Factor.
\newline
2
x
8
+
7
x
2
2x^8 + 7x^2
2
x
8
+
7
x
2
\newline
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Posted 3 months ago
Question
Factor.
\newline
9
y
12
+
4
y
5
−
y
2
9y^{12} + 4y^5 - y^2
9
y
12
+
4
y
5
−
y
2
\newline
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Posted 3 months ago
Question
Factor.
\newline
6
a
4
+
3
a
3
−
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+
2
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6
a
4
+
3
a
3
−
a
+
2
\newline
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Posted 3 months ago
Question
Factor.
\newline
4
c
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c
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−
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4
c
7
−
2
c
5
+
c
2
−
5
\newline
_____
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Question
Factor.
\newline
7
m
9
+
2
m
6
−
m
3
+
4
m
−
10
7m^9 + 2m^6 - m^3 + 4m - 10
7
m
9
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2
m
6
−
m
3
+
4
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\newline
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