Evaluate
\sqrt{6497}\approx 80.603970126
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\sqrt{4096+49^{2}}
Calculate 64 to the power of 2 and get 4096.
\sqrt{4096+2401}
Calculate 49 to the power of 2 and get 2401.
\sqrt{6497}
Add 4096 and 2401 to get 6497.
Examples
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Linear equation
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Matrix
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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
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Limits
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