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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Factorize the expression
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$\left ( x - y \right ) \left ( x + y \right ) \left ( x ^ { 2 } + y ^ { 2 } \right )$
Arrange the expression in the form of factorization..
$\color{#FF6800}{ x } ^ { \color{#FF6800}{ 4 } } \color{#FF6800}{ - } \color{#FF6800}{ y } ^ { \color{#FF6800}{ 4 } }$
$ $ Factorize to use the polynomial formula of sum and difference $ $
$\left ( \color{#FF6800}{ x } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ y } ^ { \color{#FF6800}{ 2 } } \right ) \left ( \color{#FF6800}{ x } \color{#FF6800}{ + } \color{#FF6800}{ y } \right ) \left ( \color{#FF6800}{ x } \color{#FF6800}{ - } \color{#FF6800}{ y } \right )$
$\left ( \color{#FF6800}{ x } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ y } ^ { \color{#FF6800}{ 2 } } \right ) \left ( \color{#FF6800}{ x } \color{#FF6800}{ + } \color{#FF6800}{ y } \right ) \left ( \color{#FF6800}{ x } \color{#FF6800}{ - } \color{#FF6800}{ y } \right )$
$ $ Sort the factors $ $
$\left ( \color{#FF6800}{ x } \color{#FF6800}{ - } \color{#FF6800}{ y } \right ) \left ( \color{#FF6800}{ x } \color{#FF6800}{ + } \color{#FF6800}{ y } \right ) \left ( \color{#FF6800}{ x } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ + } \color{#FF6800}{ y } ^ { \color{#FF6800}{ 2 } } \right )$
Solution search results
Simplify the following expressions: $a\right)$ $\right)$ $5\dfrac {1} {7}+\left(3-\left(4\dfrac {1} {2}-\left(\dfrac {1} {4}$ of $1\dfrac {1} {3}+2\dfrac {1} {5}+1\right)\right)\right)$ $\right)$ $13\dfrac {1} {5}-\left(\dfrac {1} {5}$ $\left(4\dfrac {1} {25}+3$ 3 of $5\dfrac {1} {4}$ $-6\dfrac {1} {4}\right)\right)$
7th-9th grade
Calculus
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2. Simplify the following expressions: a) st $+\left(3-$ {4} $-\left(\dfrac {1} {4}$ of 1 $4=2$ $+$ )}] c) 13 $-\left(\dfrac {1} {5}$ of (4 25 $+$ 3 of 5 $-6\dfrac {1} {4}\right)\right)$ Thinking There were 4 flavours of nizzas double cheese mocor
1st-6th grade
Other
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