Evaluate
-17\sqrt{2}\approx -24.04163056
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3\sqrt{2}-20\sqrt{2}
Multiply \sqrt{3} and \sqrt{3} to get 3.
-17\sqrt{2}
Combine 3\sqrt{2} and -20\sqrt{2} to get -17\sqrt{2}.
Examples
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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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