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3\left(1-2\right)=6\times 1-2
Multiply 1 and 3 to get 3.
3\left(-1\right)=6\times 1-2
Subtract 2 from 1 to get -1.
-3=6\times 1-2
Multiply 3 and -1 to get -3.
-3=6-2
Multiply 6 and 1 to get 6.
-3=4
Subtract 2 from 6 to get 4.
\text{false}
Compare -3 and 4.
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{ x } ^ { 2 } - 4 x - 5 = 0
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Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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