Evaluate
\frac{95\sqrt{10}}{2}\approx 150.208188858
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4.75\times 10\sqrt{2}\sqrt{5}
Multiply 0.95 and 5 to get 4.75.
47.5\sqrt{2}\sqrt{5}
Multiply 4.75 and 10 to get 47.5.
47.5\sqrt{10}
To multiply \sqrt{2} and \sqrt{5}, multiply the numbers under the square root.
Examples
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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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