14,35 \times 2 \sqrt { 2 }
Evaluate
\frac{287\sqrt{2}}{10}\approx 40.58792924
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28,7\sqrt{2}
Multiply 14,35 and 2 to get 28,7.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
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Linear equation
y = 3x + 4
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Matrix
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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