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\left(\sqrt{0\times 5}\right)^{2}
Multiply \sqrt{0\times 5} and \sqrt{0\times 5} to get \left(\sqrt{0\times 5}\right)^{2}.
\left(\sqrt{0}\right)^{2}
Multiply 0 and 5 to get 0.
0
The square of \sqrt{0} is 0.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
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y = 3x + 4
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Matrix
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Simultaneous equation
\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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