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Math Problems
Algebra 2
Simplify radical expressions involving fractions
1
8
×
(
3
)
−
3
\frac{1}{8}\times(3)^{-3}
8
1
×
(
3
)
−
3
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tan
2
x
−
1
1
+
tan
x
\frac{\tan ^{2} x-1}{1+\tan x}
1
+
t
a
n
x
t
a
n
2
x
−
1
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3
3
3
.
x
3
−
27
2
x
−
6
\frac{x^{3}-27}{2 x-6}
2
x
−
6
x
3
−
27
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4
3
x
×
4
6
=
1
4^{3x} \times 4^6 = 1
4
3
x
×
4
6
=
1
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(
4
u
2
v
4
)
4
\left(4 u^{2} v^{4}\right)^{4}
(
4
u
2
v
4
)
4
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Как найти
cos
\cos
cos
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Simplify.
\newline
10
d
3
5
d
\frac{10d^{3}}{5d}
5
d
10
d
3
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7
2
3
of
3
5
/
3
1
5
−
2
/
11
7\frac{2}{3} \text{ of } \frac{3}{5}/3\frac{1}{5}-^2/_{11}
7
3
2
of
5
3
/3
5
1
−
2
/
11
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∫
0
a
∫
0
a
2
−
x
2
x
2
y
d
x
d
y
\int_0^a \int_0^{\sqrt{a^2 -x^2}} x^2 y\,dx\,dy
∫
0
a
∫
0
a
2
−
x
2
x
2
y
d
x
d
y
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min
w
∥
X
w
−
y
∥
2
2
\min _{w}\|X w-y\|_{2}^{2}
min
w
∥
Xw
−
y
∥
2
2
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Simplify:
\newline
(
x
+
1
)
(
x
−
4
)
\left(x + 1\right)\left(x - 4\right)
(
x
+
1
)
(
x
−
4
)
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which is equivalent to
\newline
(
3
x
y
)
/
(
2
x
7
)
(\frac{3x}{y})/(\frac{2x}{7})
(
y
3
x
)
/
(
7
2
x
)
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factorise
\newline
&
x
2
−
9
\text { \& } x^{2}-9
&
x
2
−
9
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\begin{array}{l}=\quad= \\\(\newline\)\begin{tabular}{|l|l|l|}
\newline
\hline
3
3
3
&
12
12
12
&
4
4
4
\\
\newline
\hline
\newline
\end{tabular} \\
\newline
\end{array}
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5
f
0
5
f
9
\frac{5f^0}{5f^9}
5
f
9
5
f
0
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85
x
y
5
y
\frac{85xy}{5y}
5
y
85
x
y
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property to write an equiv
\newline
7
(
3
n
−
4
p
+
6
)
7(3 n-4 p+6)
7
(
3
n
−
4
p
+
6
)
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Find the difference:
\newline
(
2.3
×
1
0
10
)
−
(
1.75
×
1
0
10
)
\left(2.3 \times 10^{10}\right)-\left(1.75 \times 10^{10}\right)
(
2.3
×
1
0
10
)
−
(
1.75
×
1
0
10
)
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16
16
16
. Vart
A
A
A
\newline
Part E
\newline
n.
1
1
1
(a)
\newline
a.
4
6
\frac{4}{6}
6
4
\newline
c.
4
4
4
\newline
D.
1
5
\frac{1}{5}
5
1
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4
9
3
/
2
49^{3 / 2}
4
9
3/2
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xpress
6
x
2
−
x
+
1
(
3
x
−
1
)
(
x
+
1
)
\frac{6 x^{2}-x+1}{(3 x-1)(x+1)}
(
3
x
−
1
)
(
x
+
1
)
6
x
2
−
x
+
1
in the forn
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(
2
d
2
u
)
2
\left(2 d^{2} u\right)^{2}
(
2
d
2
u
)
2
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lim
n
→
∞
e
n
n
\lim _{n \rightarrow \infty} e^{\frac{n}{n}}
lim
n
→
∞
e
n
n
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Tiga pasang suami istri duduk berdampingan pada satu baris. Jika setiap pasang suami istri harus duduk berdampingan, maka banyak cara mereka duduk adalah
…
\ldots
…
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5
2
=
108
5 \sqrt{2}=108
5
2
=
108
\newline
Exercise (
2
2
2
)
\newline
CUBE
\newline
- All unit in
c
m
\mathrm{cm}
cm
\newline
CUBOID
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rl'angle
θ
\theta
θ
, au degré près. (
2
2
2
poi
\newline
tan
θ
=
−
0.9004
,
0
∘
≤
θ
<
36
0
∘
\tan \theta=-0.9004,0^{\circ} \leq \theta<360^{\circ}
tan
θ
=
−
0.9004
,
0
∘
≤
θ
<
36
0
∘
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ai untuk jawab soal soal kalkulus serta grafik
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Expand and simplify each
\newline
3
(
x
2
+
5
x
+
15
)
3\left(x^{2}+5 x+15\right)
3
(
x
2
+
5
x
+
15
)
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10
10
10
.
∠
M
B
A
=
2
0
∘
∠
M
A
C
∘
=
4
0
∘
\angle M B A=20^{\circ} \angle M A C^{\circ}=40^{\circ}
∠
MB
A
=
2
0
∘
∠
M
A
C
∘
=
4
0
∘
of
∠
M
C
A
=
3
0
∘
\angle M C A=30^{\circ}
∠
MC
A
=
3
0
∘
. Denonstrati ef triunghial
A
B
C
A B C
A
BC
este inconcell.
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Clever | Portal
\newline
04082024
04082024
04082024
Homew
\newline
amihq.com/web/viewer. html?state
=
%
7
B
n
=\% 7 \mathrm{~B}^{\mathrm{n}}
=
%7
B
n
ids \(
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(
25
0
2
)
−
(
23
0
2
)
\sqrt{(250^2)-(230^2)}
(
25
0
2
)
−
(
23
0
2
)
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lim
x
→
∞
2
x
2
−
13
x
+
1
3
e
19
x
+
2
x
\lim _{x \rightarrow \infty} \frac{2 x^{2}-13 x+1}{3 e^{19 x}+2 x}
lim
x
→
∞
3
e
19
x
+
2
x
2
x
2
−
13
x
+
1
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https://photos.app.goo.gl/
3
3
3
sz
2
2
2
b
5
5
5
eg
5
5
5
rrsqkgo
9
9
9
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2
x
−
14
=
288
x
2 \sqrt{x}-14=\frac{288}{\sqrt{x}}
2
x
−
14
=
x
288
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7
=
2
x
0.50
−
x
\sqrt{7}=\frac{2 x}{0.50-x}
7
=
0.50
−
x
2
x
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alves.
\newline
3
x
2
+
6
x
9
x
2
\frac{3 x^{2}+6 x}{9 x^{2}}
9
x
2
3
x
2
+
6
x
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cos
2
x
sin
3
x
−
sin
x
−
1
\frac{\cos 2x}{\sin 3x - \sin x} - 1
s
i
n
3
x
−
s
i
n
x
c
o
s
2
x
−
1
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2
18
+
x
2
x
\frac{2 \sqrt{18}+\sqrt{x}}{\sqrt{2 x}}
2
x
2
18
+
x
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5885
=
?
\sqrt{5885}=?
5885
=
?
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3
6
36
1
8
36
\frac{36^{36}}{18^{36}}
1
8
36
3
6
36
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2
2
×
225
2^{2} \times \sqrt{225}
2
2
×
225
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2
x
−
6
=
3
2
(
6
)
2 x-6=3^{2}(\sqrt{6})
2
x
−
6
=
3
2
(
6
)
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−
5
+
3
75
-5 + \frac{3}{75}
−
5
+
75
3
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−
4
5
/
2
-4^{5 / 2}
−
4
5/2
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6
14
−
42
24
\frac{6\sqrt{14} - \sqrt{42}}{24}
24
6
14
−
42
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(I)
lim
x
→
4
3
x
3
−
192
x
−
2
\lim _{x \rightarrow 4} \frac{3 x^{3}-192}{\sqrt{x}-2}
lim
x
→
4
x
−
2
3
x
3
−
192
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Divide using the standard algorithm.
\newline
3
,
543
/
34
3,543 / 34
3
,
543/34
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Simplify.
\newline
9
11
\frac{9}{11}
11
9
−
1
-1
−
1
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(
x
6
/
5
)
5
\left(x^{6 / 5}\right)^{5}
(
x
6/5
)
5
=
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Solve for
n
n
n
.
\newline
n
100
(
1.5
−
n
)
100
\frac{\frac{n}{100}}{\frac{(1.5-n)}{100}}
100
(
1.5
−
n
)
100
n
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1
2
3
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4
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