5 - 4 ( \frac { 1 } { 2 } + 0,5 ) ^ { - 2 } = 5 - 3
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5-4\times 1^{-2}=5-3
Add \frac{1}{2} and 0,5 to get 1.
5-4\times 1=5-3
Calculate 1 to the power of -2 and get 1.
5-4=5-3
Multiply 4 and 1 to get 4.
1=5-3
Subtract 4 from 5 to get 1.
1=2
Subtract 3 from 5 to get 2.
\text{false}
Compare 1 and 2.
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\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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