Solve the system of equations 2x-y=1; x+2y=8 graphically and find the coordinates of the points where corresponding lines intersect y-axis.
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Organize using the law of exponent
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$12 a ^ { 3 } b$
Organize polynomials
$\color{#FF6800}{ 3 } \color{#FF6800}{ a } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ \times } \color{#FF6800}{ 4 } \color{#FF6800}{ a } \color{#FF6800}{ b }$
$ $ Organize the mononomial expression $ $
$\color{#FF6800}{ 12 } \color{#FF6800}{ a } ^ { \color{#FF6800}{ 3 } } \color{#FF6800}{ b }$
$3 a ^ { 3 } \times 4 b$
Organize using the law of exponent
$3 a ^ { 2 } \color{#FF6800}{ a } \times 4 b$
$ $ If the exponent is omitted, the exponent of that term is equal to 1 $ $
$3 a ^ { 2 } \color{#FF6800}{ a } ^ { \color{#FF6800}{ 1 } } \times 4 b$
$3 \color{#FF6800}{ a } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ a } ^ { \color{#FF6800}{ 1 } } \times 4 b$
$ $ Add the exponent as the base is the same $ $
$3 \color{#FF6800}{ a } ^ { \color{#FF6800}{ 2 } \color{#FF6800}{ + } \color{#FF6800}{ 1 } } \times 4 b$
$3 a ^ { \color{#FF6800}{ 2 } \color{#FF6800}{ + } \color{#FF6800}{ 1 } } \times 4 b$
$ $ Add $ 2 $ and $ 1$
$3 a ^ { \color{#FF6800}{ 3 } } \times 4 b$
Solution search results
$5$ n this probilem, $m.1tmc$ $tak$ the breadth as $8$ $mc4xc5$ and length $a65$ $actrcs$ the area $l5$ $20$ square metres; the area given is $26$ times this area. Why $18$ it not right to calculate the breadth as 16 times $4$ and length as $10$ times $52$
7th-9th grade
Other
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$3$ times $4$ is $12$ $-$ $3\times 4=$ $12$ $3$ times $6$ is $10$ $3\times 6=$ $18$ 0 00 $3$ times $7$ is $2|$ $3\times 7=$ $21$
7th-9th grade
Calculus
Search count: 107
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$3$ times $4$ is $12$ $-$ $3\times 4=$ $12$ $3$ times $6$ is $10$ $3\times 6=$ $18$ 0 00 $3$ times $7$ is $2|$ $3\times 7=$ $21$
7th-9th grade
Calculus
Search count: 107
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Complete the following tables Ratio $1.2$ $2.3$ $5:.7$ $1$ time $1:2$ $1$ $2$ times $4:6$ $.$ $3$ times $15.21$ 65 $12:16$ 4times $20.25$ $5$ times
10th-13th grade
Other
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$1∠3$ $x$ $'20-1301$ $ii\right)$ How many times $4m20cm$ is contained in $7m$ $35cm$ ?
7th-9th grade
Other
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